[release] v1.5.1

[realtek-ambz] Fix crash after WiFi scan (#258 )
[core] Split reboot reasons due to wakeup (#254 )
2024-02-29 14:14:01 +01:00 · 2024-02-26 21:35:35 +01:00 · 2024-02-25 18:45:22 +01:00 · 2024-02-22 20:24:40 +01:00 · 2024-02-20 17:16:15 +01:00 · 2024-02-20 17:14:12 +01:00
327 changed files with 6288 additions and 3266 deletions
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -1,35 +0,0 @@
-name: Lint check
-
-on: [push, pull_request]
-
-jobs:
-  lint-clang-format:
-    name: Lint with clang-format
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v2
-      - name: Check code with clang-format
-        uses: jidicula/clang-format-action@v4.5.0
-        with:
-          clang-format-version: "14"
-  lint-black:
-    name: Lint with black
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v2
-      - name: Set up Python
-        uses: actions/setup-python@v2
-        with:
-          python-version: "3.9"
-      - name: Install test dependencies
-        uses: BSFishy/pip-action@v1
-        with:
-          packages: |
-            black
-            isort
-      - name: Check code with black
-        run: black --check .
-      - name: Check code with isort
-        run: isort --profile black . --check-only
--- a/.github/workflows/platformio-publish.yml
+++ b/.github/workflows/platformio-publish.yml
@@ -1,46 +0,0 @@
-name: PlatformIO Publish
-
-on:
-  push:
-    tags:
-      - v*.*.*
-
-jobs:
-  publish:
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v2
-      - name: Cache pip
-        uses: actions/cache@v2
-        with:
-          path: ~/.cache/pip
-          key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements.txt') }}
-          restore-keys: |
-            ${{ runner.os }}-pip-
-      - name: Cache PlatformIO
-        uses: actions/cache@v2
-        with:
-          path: ~/.platformio
-          key: ${{ runner.os }}-${{ hashFiles('**/lockfiles') }}
-      - name: Set up Python
-        uses: actions/setup-python@v2
-      - name: Install PlatformIO
-        run: |
-          python -m pip install --upgrade pip
-          pip install --upgrade platformio
-      - name: Publish PlatformIO package
-        run: pio package publish --non-interactive
-        env:
-          CI: true
-          PLATFORMIO_AUTH_TOKEN: ${{ secrets.PLATFORMIO_AUTH_TOKEN }}
-      - name: Get latest version
-        id: get_version
-        run: echo ::set-output name=VERSION::${GITHUB_REF/refs\/tags\//}
-      - name: Release on GitHub
-        uses: softprops/action-gh-release@v1
-        with:
-          name: ${{ steps.get_version.outputs.VERSION }}
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
--- a/.github/workflows/push-dev.yml
+++ b/.github/workflows/push-dev.yml
@@ -0,0 +1,12 @@
+name: Push (dev), Pull Request
+on:
+  push:
+    branches: ["**"]
+  pull_request:
+jobs:
+  lint-clang:
+    name: Run Clang lint
+    uses: kuba2k2/kuba2k2/.github/workflows/lint-clang.yml@master
+  lint-python:
+    name: Run Python lint
+    uses: kuba2k2/kuba2k2/.github/workflows/lint-python.yml@master
--- a/.github/workflows/push-master.yml
+++ b/.github/workflows/push-master.yml
@@ -1,10 +1,8 @@
-name: Deploy docs on GitHub Pages
-
+name: Push (master)
 on:
  push:
-    branches:
-      - master
-
+    branches: ["master"]
+  workflow_dispatch:
 jobs:
  docs:
    name: Deploy docs
@@ -19,13 +17,14 @@ jobs:
          python-version: '3.10'

      - name: Install docs dependencies
-        run: pip install -U ltchiptool boardgen
+        run: pip install -U ltchiptool "boardgen>=0.11.0"

      - name: Generate docs and static JSON files
        run: |
          mkdir -p site/
          boardgen ltci
-          python docs/scripts/update_docs.py
+          python docs/scripts/write_boards.py
+          python docs/scripts/write_apis.py
          python docs/scripts/prepare_doxygen.py
          python docs/scripts/build_json.py
          cp *.json site/
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -0,0 +1,22 @@
+name: Release
+on:
+  push:
+    tags: ["v*.*.*"]
+jobs:
+  lint-clang:
+    name: Run Clang lint
+    uses: kuba2k2/kuba2k2/.github/workflows/lint-clang.yml@master
+  publish-pio-platform:
+    name: Publish PlatformIO platform
+    needs:
+      - lint-clang
+    uses: kuba2k2/kuba2k2/.github/workflows/publish-pio-platform.yml@master
+    secrets:
+      PLATFORMIO_AUTH_TOKEN: ${{ secrets.PLATFORMIO_AUTH_TOKEN }}
+  gh-release:
+    name: Publish GitHub release
+    needs:
+      - publish-pio-platform
+    uses: kuba2k2/kuba2k2/.github/workflows/gh-release.yml@master
+    permissions:
+      contents: write
--- a/.gitignore
+++ b/.gitignore
@@ -264,3 +264,5 @@ docs/status/supported_*.md
 docs/status/unsupported_boards_*.md
 boards/**/*.svg
 boards/**/*.md
+# other generated files
+docs/contrib/lt-api-functions.md
--- a/README.md
+++ b/README.md
@@ -1,9 +1,11 @@
 # LibreTiny

+<small>(formerly LibreTuya)</small>
+
 <div align="center" markdown>

-[![GitHub Workflow Status](https://img.shields.io/github/workflow/status/kuba2k2/libretiny/Deploy%20docs%20on%20GitHub%20Pages?label=docs&logo=markdown)](https://kuba2k2.github.io/libretiny/)
-![GitHub last commit](https://img.shields.io/github/last-commit/kuba2k2/libretiny?logo=github)
+[![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/libretiny-eu/libretiny/push-master.yml?label=docs&logo=markdown)](https://docs.libretiny.eu/)
+![GitHub last commit](https://img.shields.io/github/last-commit/libretiny-eu/libretiny?logo=github)

 [![Code style: clang-format](https://img.shields.io/badge/code%20style-clang--format-purple.svg)](.clang-format)
 [![Code style: black](https://img.shields.io/badge/code%20style-black-000000.svg)](https://github.com/psf/black)
@@ -16,13 +18,7 @@

 </div>

-## LibreTuya is now LibreTiny! 🎉
-
-We have [renamed the project](https://github.com/kuba2k2/libretiny/issues/92) to LibreTiny, also marking the very first v1.0.0 release, along with a huge structure refactor. While some care has been taken to ensure that things don't break, you may still need to update some references in your code to use the new name.
-
---
-
-PlatformIO development platform for IoT modules manufactured by Tuya Inc.
+PlatformIO development platform for BK7231 and RTL8710 IoT chips.

 The main goal of this project is to provide a usable build environment for IoT developers. While also providing vendor SDKs as PlatformIO cores,
 the project focuses on developing working Arduino-compatible cores for supported families. The cores are inspired by Espressif's official core for ESP32,
@@ -32,62 +28,11 @@ which should make it easier to port/run existing ESP apps on less-common, unsupp

 **Note:** this project is work-in-progress.

-## Usage
+<div align="center" markdown>

-1. [Install PlatformIO](https://platformio.org/platformio-ide)
-2. `platformio platform install -f https://github.com/kuba2k2/libretiny`
-3. Create a project, build it and upload!
-4. See the [docs](https://docs.libretiny.eu/) for any questions/problems.
+## [⭐ Getting started ⭐](https://docs.libretiny.eu/docs/getting-started/)

-<!--
-## Arduino Core support status
-
-Note: this list will probably change with each functionality update.
-
-&nbsp;              | `realtek-ambz` | `beken-72xx`
--------------------|----------------|-------------
-Core functions      | ✔️             | ✔️
-GPIO/PWM/IRQ        | ✔️/✔️/✔️       | ✔️/✔️/✔️
-Analog input (ADC)  | ✔️             | ✔️
-Serial              | ✔️             | ✔️
-Serial (extra)      | 0, 1, 2        | 1, 2
-Flash I/O           | ✔️             | ✔️
-**CORE LIBRARIES**  |                |
-SoftwareSerial      | ✔️             | ❌
-SPI                 | ❌              | ❌
-Wire                | ❗              | ❌
-**OTHER LIBRARIES** |                |
-Wi-Fi STA/AP/Mixed  | ✔️             | ✔️
-Wi-Fi Events        | ✔️             | ✔️
-TCP Client (SSL)    | ✔️ (✔️)        | ✔️ (❗)
-TCP Server          | ✔️             | ✔️
-IPv6                | ❌              | ❌
-HTTP Client (SSL)   | ✔️ (✔️)        | ❓
-HTTP Server         | ✔️             | ✔️
-NVS / Preferences   | ✔️              | ✔️
-SPIFFS              | ❌              | ❌
-BLE                 | -              | ❌
-NTP                 | ✔️              | ✔️
-OTA                 | ✔️             | ✔️
-MDNS                | ✔️             | ✔️
-MQTT                | ✅              | ❌
-SD                  | ❌              | ❌
-
-Symbols:
-
- ✔️ working
- ✅ tested, external library
- ❓ untested
- ❗ broken
- ❌ not implemented (yet?)
- \- not applicable
-
-Names:
-
- Core functions - stuff like delay(), millis(), yield(), etc.
- **CORE LIBRARIES** - included normally in all Arduino cores
- **OTHER LIBRARIES** - included in ESP32 core or downloadable
-->
+</div>

 ## License

--- a/SUMMARY.md
+++ b/SUMMARY.md
@@ -1,15 +1,20 @@
 * [Home](README.md)
-* [](SUMMARY.md)
 * [😊 Getting started](docs/getting-started/README.md)
 	* [➡️ Info on accessing GPIOs](docs/getting-started/gpio.md)
+* [](SUMMARY.md)
+* [📺 Cloudcutter & ESPHome video guide](https://www.youtube.com/watch?v=sSj8f-HCHQ0)
 * [💡 ESPHome setup guide](docs/projects/esphome.md)
+* [🛖 ESPHome Hassio Add-On](https://github.com/libretiny-eu/esphome-hass-addon/pkgs/container/libretiny-esphome-hassio)
+* [](SUMMARY.md)
 * [📲 Flashing/dumping guide](docs/flashing/)
-* [🔌 How to connect the chip in download mode?](docs/flashing/chip-connection/)
-* [💻 Supported chips](docs/status/supported.md)
+* [🔌 How to flash/enter download mode?](docs/platform/)
+* [](SUMMARY.md)
+* [💻 Chips, boards, features](docs/status/supported.md)
 	* [All boards](boards/)
 * [](SUMMARY.md)
 * 🍪 Chip family docs & info
 	* [Beken BK72xx](docs/platform/beken-72xx/README.md)
+		* [Finding encryption keys](docs/platform/beken-72xx/keys.md)
 	* [Realtek Ameba - info](docs/platform/realtek-amb/README.md)
 	* [Realtek AmebaZ](docs/platform/realtek-ambz/README.md)
 		* [Debugging](docs/platform/realtek-ambz/debugging.md)
@@ -47,10 +52,13 @@
 		* [Macros](ltapi/macros.md)
 		* [File list](ltapi/files.md)
 * 👷 Contributor's manual (WIP)
-	* [📁 Project structure](docs/dev/project-structure.md)
-	* [✈️ OTA format](docs/dev/ota/README.md)
-		* [uf2ota.py tool](docs/dev/ota/uf2ota.md)
-		* [uf2ota.h library](docs/dev/ota/library.md)
+	* [Porting new families](docs/contrib/porting.md)
+	* [API functions guide](docs/contrib/lt-api.md)
+	* [C standard library](docs/contrib/stdlib.md)
+	* [📁 Project structure](docs/contrib/project-structure.md)
+	* [✈️ OTA format](docs/contrib/ota/README.md)
+		* [uf2ota.py tool](docs/contrib/ota/uf2ota.md)
+		* [uf2ota.h library](docs/contrib/ota/library.md)
 	* [📓 TODO](docs/TODO.md)
 * [](SUMMARY.md)
 * [🔗 Resources](docs/resources/)
--- a/boards/_base/beken-7231-crypt-tuya.json
+++ b/boards/_base/beken-7231-crypt-tuya.json
@@ -1,5 +1,8 @@
 {
 	"build": {
 		"bkcrypt_coeffs": "510fb093a3cbeadc5993a17ec7adeb03"
+	},
+	"flash": {
+		"tuya": "0x1ED000+0x13000"
 	}
 }
--- a/boards/_base/beken-72xx.json
+++ b/boards/_base/beken-72xx.json
@@ -41,8 +41,7 @@
 			}
 		},
 		"links": {
-			"General info": "../../docs/platform/beken-72xx/README.md",
-			"Flashing guide": "../../docs/platform/beken-72xx/flashing.md"
+			"Info & flashing guide": "../../docs/platform/beken-72xx/README.md"
 		},
 		"extra": [
 			"Bootloader and app partitions contain CRC16 sums every 32 bytes. That results in the actual flash offsets/sizes not aligned to sector boundaries. To simplify calculations, the values shown in the table (extracted from bootloader's partition table) were aligned to 4096 bytes."
--- a/boards/_base/pcb/bw15.json
+++ b/boards/_base/pcb/bw15.json
@@ -2,14 +2,9 @@
 	"pcb": {
 		"templates": [
 			"esp12s",
-			"esp12s-shield",
+			"pcb-black",
 			"rf-type1"
 		],
-		"vars": {
-			"MASK_PRESET": "mask_black",
-			"TRACE_COLOR": "#FAFD9D",
-			"SILK_COLOR": "white"
-		},
 		"pinout_hidden": "I2S,TRIG,WAKE,CTS,RTS,SD",
 		"pinout": {
 			"1": {
--- a/boards/_base/pcb/cb1s-test.json
+++ b/boards/_base/pcb/cb1s-test.json
@@ -1,6 +1,6 @@
 {
 	"pcb": {
-		"scale": 10,
+		"scale": 14,
 		"test_pads": {
 			"TSCK": "cb1s.back.sck.anchor",
 			"TCSN": "cb1s.back.csn.anchor",
--- a/boards/_base/pcb/cb2l-test.json
+++ b/boards/_base/pcb/cb2l-test.json
@@ -1,6 +1,5 @@
 {
 	"pcb": {
-		"scale": 11,
 		"test_pads": {
 			"TRST": "cb2l.back.rst.anchor",
 			"TRX1": "cb2l.back.u1_rxd.anchor",
--- a/boards/_base/pcb/cb2s-test.json
+++ b/boards/_base/pcb/cb2s-test.json
@@ -1,6 +1,5 @@
 {
 	"pcb": {
-		"scale": 11,
 		"test_pads": {
 			"TTX2": "cb2s.back.u2_txd.anchor",
 			"TRX2": "cb2s.back.u2_rxd.anchor",
--- a/boards/_base/pcb/t102.json
+++ b/boards/_base/pcb/t102.json
@@ -6,7 +6,8 @@
 			"rf-type1"
 		],
 		"scale": 10.5,
-		"pinout_hidden": "I2S,TRIG,WAKE,CTS,RTS,SD,SPI",
+		"pinout_hidden": "I2S,TRIG,WAKE,CTS,RTS,SD",
+		"drawing_hidden": "SPI",
 		"pinout": {
 			"1": {
 				"PWR": 3.3
--- a/boards/_base/pcb/t112.json
+++ b/boards/_base/pcb/t112.json
@@ -0,0 +1,70 @@
+{
+	"pcb": {
+		"templates": [
+			"esp01m-14",
+			"pcb-blue-light",
+			"rf-type1"
+		],
+		"scale": 10.5,
+		"pinout_hidden": "I2S,TRIG,WAKE,CTS,RTS,SD",
+		"drawing_hidden": "I2C,SPI",
+		"pinout": {
+			"1": {
+				"PWR": 3.3
+			},
+			"2": {
+				"IC": 2,
+				"ARD": "D0"
+			},
+			"3": {
+				"IC": 30,
+				"ARD": [
+					"D1",
+					"A0"
+				]
+			},
+			"4": {
+				"IC": 14,
+				"ARD": "D2"
+			},
+			"5": {
+				"IC": 13,
+				"ARD": "D3"
+			},
+			"6": {
+				"IC": 16,
+				"ARD": "D4"
+			},
+			"7": {
+				"NC": null
+			},
+			"8": {
+				"IC": 28,
+				"ARD": "D5"
+			},
+			"9": {
+				"IC": 29,
+				"ARD": "D6"
+			},
+			"10": {
+				"IC": 17,
+				"ARD": "D7"
+			},
+			"11": {
+				"IC": 32,
+				"ARD": "D8"
+			},
+			"12": {
+				"IC": 31,
+				"ARD": "D9"
+			},
+			"13": {
+				"IC": 1,
+				"ARD": "D10"
+			},
+			"14": {
+				"GND": null
+			}
+		}
+	}
+}
--- a/boards/_base/pcb/wa2.json
+++ b/boards/_base/pcb/wa2.json
@@ -1,6 +1,6 @@
 {
 	"pcb": {
-		"scale": 10.5,
+		"scale": 11,
 		"templates": [
 			"tuya2",
 			"pcb-blue-light",
--- a/boards/_base/pcb/wb2l-test.json
+++ b/boards/_base/pcb/wb2l-test.json
@@ -1,6 +1,5 @@
 {
 	"pcb": {
-		"scale": 11,
 		"test_pads": {
 			"TRST": "wb2l.back.rst.anchor",
 			"TRX1": "wb2l.back.u1_rxd.anchor",
--- a/boards/_base/pcb/wb2s.json
+++ b/boards/_base/pcb/wb2s.json
@@ -1,6 +1,5 @@
 {
 	"pcb": {
-		"scale": 10.5,
 		"templates": [
 			"tuya2",
 			"pcb-blue-light",
--- a/boards/_base/pcb/wb3l.json
+++ b/boards/_base/pcb/wb3l.json
@@ -9,7 +9,7 @@
 		"vars": {
 			"PINHOLE": 0
 		},
-		"pinout_hidden": "I2S,SD,SPI",
+		"pinout_hidden": "I2S,SD",
 		"pinout": {
 			"1": {
 				"NC": null
--- a/boards/_base/pcb/wr2-test.json
+++ b/boards/_base/pcb/wr2-test.json
@@ -0,0 +1,44 @@
+{
+	"pcb": {
+		"back": [
+			{
+				"comment": "RXD Pad",
+				"name": "test_pad_1mm",
+				"pos": "5.4,14.5"
+			},
+			{
+				"comment": "TXD Pad",
+				"name": "test_pad_1mm",
+				"pos": "5.4,13.2"
+			},
+			{
+				"comment": "RXD Pad label",
+				"id": "rxd",
+				"name": "label_line_up",
+				"pos": "4.6,14.6",
+				"vars": {
+					"DIR": "left",
+					"RASTER": 2,
+					"W": 2.1,
+					"H": 0
+				}
+			},
+			{
+				"comment": "TXD Pad label",
+				"id": "txd",
+				"name": "label_line_up",
+				"pos": "5.4,12.4",
+				"vars": {
+					"DIR": "left",
+					"RASTER": 2,
+					"W": 2.7,
+					"H": 0.5
+				}
+			}
+		],
+		"test_pads": {
+			"TRX2": "wr2.back.rxd.anchor",
+			"TTX2": "wr2.back.txd.anchor"
+		}
+	}
+}
--- a/boards/_base/pcb/wr2.json
+++ b/boards/_base/pcb/wr2.json
@@ -1,7 +1,7 @@
 {
 	"pcb": {
-		"scale": 10.5,
-		"pinout_hidden": "I2S,TRIG,WAKE,CTS,RTS,SD,SPI",
+		"pinout_hidden": "I2S,TRIG,WAKE,CTS,RTS,SD",
+		"drawing_hidden": "SPI",
 		"pinout": {
 			"1": {
 				"PWR": 3.3
@@ -43,6 +43,14 @@
 			"11": {
 				"IC": 14,
 				"ARD": "D7"
+			},
+			"TTX2": {
+				"IC": 1,
+				"ARD": "D8"
+			},
+			"TRX2": {
+				"IC": 2,
+				"ARD": "D9"
 			}
 		}
 	}
--- a/boards/_base/pcb/wr2e-test.json
+++ b/boards/_base/pcb/wr2e-test.json
@@ -0,0 +1,44 @@
+{
+	"pcb": {
+		"back": [
+			{
+				"comment": "RXD Pad",
+				"name": "test_pad_1mm",
+				"pos": "5.4,14.5"
+			},
+			{
+				"comment": "TXD Pad",
+				"name": "test_pad_1mm",
+				"pos": "5.4,13.2"
+			},
+			{
+				"comment": "RXD Pad label",
+				"id": "rxd",
+				"name": "label_line_up",
+				"pos": "4.6,14.6",
+				"vars": {
+					"DIR": "left",
+					"RASTER": 2,
+					"W": 2.1,
+					"H": 0
+				}
+			},
+			{
+				"comment": "TXD Pad label",
+				"id": "txd",
+				"name": "label_line_up",
+				"pos": "5.4,12.4",
+				"vars": {
+					"DIR": "left",
+					"RASTER": 2,
+					"W": 2.7,
+					"H": 0.5
+				}
+			}
+		],
+		"test_pads": {
+			"TRX2": "wr2e.back.rxd.anchor",
+			"TTX2": "wr2e.back.txd.anchor"
+		}
+	}
+}
--- a/boards/_base/pcb/wr2e.json
+++ b/boards/_base/pcb/wr2e.json
@@ -1,7 +1,7 @@
 {
 	"pcb": {
-		"scale": 10.5,
-		"pinout_hidden": "I2S,TRIG,WAKE,CTS,RTS,SD,SPI,SDA0",
+		"pinout_hidden": "I2S,TRIG,WAKE,CTS,RTS,SD,SDA0",
+		"drawing_hidden": "SPI",
 		"pinout": {
 			"1": {
 				"PWR": 3.3
@@ -46,6 +46,14 @@
 			"11": {
 				"IC": 14,
 				"ARD": "D6"
+			},
+			"TTX2": {
+				"IC": 1,
+				"ARD": "D7"
+			},
+			"TRX2": {
+				"IC": 2,
+				"ARD": "D8"
 			}
 		}
 	}
--- a/boards/_base/pcb/wr3n.json
+++ b/boards/_base/pcb/wr3n.json
@@ -3,7 +3,7 @@
 		"templates": [
 			"pcb-black"
 		],
-		"pinout_hidden": "I2S,TRIG,WAKE,CTS,RTS,SD,SPI",
+		"pinout_hidden": "I2S,TRIG,WAKE,CTS,RTS,SD",
 		"pinout": {
 			"1": {
 				"NC": null
--- a/boards/_base/realtek-ambz-2mb-468k.json
+++ b/boards/_base/realtek-ambz-2mb-468k.json
@@ -5,9 +5,8 @@
 	"flash": {
 		"ota1": "0x00B000+0x75000",
 		"ota2": "0x080000+0x75000",
-		"kvs": "0xF5000+0x6000",
-		"userdata": "0xFB000+0x104000",
-		"rdp": "0x1FF000+0x1000"
+		"kvs": "0x0F5000+0x8000",
+		"userdata": "0x0FD000+0x102000"
 	},
 	"upload": {
 		"flash_size": 2097152,
--- a/boards/_base/realtek-ambz-2mb-788k.json
+++ b/boards/_base/realtek-ambz-2mb-788k.json
@@ -5,9 +5,8 @@
 	"flash": {
 		"ota1": "0x00B000+0xC5000",
 		"ota2": "0x0D0000+0xC5000",
-		"kvs": "0x195000+0x6000",
-		"userdata": "0x19B000+0x64000",
-		"rdp": "0x1FF000+0x1000"
+		"kvs": "0x195000+0x8000",
+		"userdata": "0x19D000+0x62000"
 	},
 	"upload": {
 		"flash_size": 2097152,
--- a/boards/_base/realtek-ambz-4mb-980k.json
+++ b/boards/_base/realtek-ambz-4mb-980k.json
@@ -6,8 +6,7 @@
 		"ota1": "0x00B000+0xF5000",
 		"ota2": "0x100000+0xF5000",
 		"kvs": "0x1F5000+0x8000",
-		"userdata": "0x1FD000+0x202000",
-		"rdp": "0x3FF000+0x1000"
+		"userdata": "0x1FD000+0x202000"
 	},
 	"upload": {
 		"flash_size": 4194304,
--- a/boards/_base/realtek-ambz-tuya.json
+++ b/boards/_base/realtek-ambz-tuya.json
@@ -0,0 +1,5 @@
+{
+	"flash": {
+		"tuya": "0x1EB000+0x15000"
+	}
+}
--- a/boards/_base/realtek-ambz.json
+++ b/boards/_base/realtek-ambz.json
@@ -10,7 +10,8 @@
 		"boot_xip": "0x000000+0x4000",
 		"boot_ram": "0x004000+0x4000",
 		"system": "0x009000+0x1000",
-		"calibration": "0x00A000+0x1000"
+		"calibration": "0x00A000+0x1000",
+		"rdp": "0x1FF000+0x1000"
 	},
 	"connectivity": [
 		"wifi"
@@ -44,13 +45,8 @@
 			}
 		},
 		"links": {
-			"General info": "../../docs/platform/realtek-amb/README.md",
-			"Flashing guide": "../../docs/platform/realtek-ambz/flashing.md",
+			"Info & flashing guide": "../../docs/platform/realtek-ambz/README.md",
 			"Debugging": "../../docs/platform/realtek-ambz/debugging.md"
-		},
-		"extra": [
-			"RDP is most likely not used in Tuya firmwares, as the System Data partition contains an incorrect offset 0xFF000 for RDP, which is in the middle of OTA2 image.",
-			"Additionally, Tuya firmware uses an encrypted KV or file storage, which resides at the end of flash memory. This seems to overlap system RDP area."
-		]
+		}
 	}
 }
--- a/boards/_base/realtek-ambz2-2mb-900k.json
+++ b/boards/_base/realtek-ambz2-2mb-900k.json
@@ -0,0 +1,12 @@
+{
+	"flash": {
+		"ota1": "0x010000+0xE0000",
+		"ota2": "0x0F0000+0xE0000",
+		"kvs": "0x1D0000+0x8000",
+		"userdata": "0x1D8000+0x28000"
+	},
+	"upload": {
+		"flash_size": 2097152,
+		"maximum_size": 917504
+	}
+}
--- a/boards/_base/realtek-ambz2-2mb-992k.json
+++ b/boards/_base/realtek-ambz2-2mb-992k.json
@@ -2,8 +2,7 @@
 	"flash": {
 		"ota1": "0x00C000+0xF8000",
 		"ota2": "0x104000+0xF8000",
-		"kvs": "0x1FC000+0x2000",
-		"userdata": "0x1FE000+0x2000"
+		"kvs": "0x1FC000+0x4000"
 	},
 	"upload": {
 		"flash_size": 2097152,
--- a/boards/_base/realtek-ambz2-image.json
+++ b/boards/_base/realtek-ambz2-image.json
@@ -0,0 +1,96 @@
+{
+	"image": {
+		"keys": {
+			"decryption": "a0d6dae7e062ca94cbb294bf896b9f68cf8438774256ac7403ca4fd9a1c9564f",
+			"keyblock": {
+				"part_table": "882aa16c8c44a7760aa8c9ab22e3568c6fa16c2afa4f0cea29a10abcdf60e44f",
+				"boot": "882aa16c8c44a7760aa8c9ab22e3568c6fa16c2afa4f0cea29a10abcdf60e44f"
+			},
+			"hash_keys": {
+				"part_table": "47e5661335a4c5e0a94d69f3c737d54f2383791332939753ef24279608f6d72b",
+				"boot": "ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
+				"ota1": "000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e5f",
+				"ota2": "000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e5f"
+			},
+			"user_keys": {
+				"boot": "aa0102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f",
+				"ota1": "bb0102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f",
+				"ota2": "bb0102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f"
+			},
+			"xip_sce_key": "a0d6dae7e062ca94cbb294bf896b9f68",
+			"xip_sce_iv": "94879487948794879487948794879487"
+		},
+		"ptable": {
+			"boot": "BOOT",
+			"ota1": "FW1",
+			"ota2": "FW2"
+		},
+		"boot": {
+			"name": "boot.sram",
+			"type": "SRAM",
+			"entry": "__ram_start_table_start__",
+			"elf": [
+				".ram.func.table",
+				".data",
+				".ram.code_text",
+				".ram.code_rodata"
+			],
+			"is_boot": true
+		},
+		"fw": [
+			{
+				"type": "FWHS_S",
+				"sections": [
+					{
+						"name": "fwhs.sram",
+						"type": "SRAM",
+						"entry": "__ram_start_table_start__",
+						"elf": [
+							".ram.img.signature",
+							".ram.func.table",
+							".data",
+							".ram.code_text",
+							".ram.code_rodata"
+						]
+					},
+					{
+						"name": "fwhs.psram",
+						"type": "PSRAM",
+						"entry": "__psram_start__",
+						"elf": [
+							".psram.data",
+							".psram.code_text",
+							".psram.code_rodata"
+						]
+					}
+				]
+			},
+			{
+				"type": "XIP",
+				"sections": [
+					{
+						"name": "fwhs.xip_c",
+						"entry": "XIP_RamImgSignature_s",
+						"type": "XIP",
+						"elf": [
+							".xip.code_c"
+						]
+					}
+				]
+			},
+			{
+				"type": "XIP",
+				"sections": [
+					{
+						"name": "fwhs.xip_p",
+						"entry": "__xip_code_rodata_start__",
+						"type": "XIP",
+						"elf": [
+							".xip.code_p"
+						]
+					}
+				]
+			}
+		]
+	}
+}
--- a/boards/_base/realtek-ambz2-tuya.json
+++ b/boards/_base/realtek-ambz2-tuya.json
@@ -0,0 +1,5 @@
+{
+	"flash": {
+		"tuya": "0x1D5000+0x10000"
+	}
+}
--- a/boards/_base/realtek-ambz2.json
+++ b/boards/_base/realtek-ambz2.json
@@ -13,10 +13,20 @@
 	},
 	"debug": {
 		"protocol": "openocd",
-		"protocols": []
+		"protocols": [
+			"openocd"
+		],
+		"openocd_config": "amebaz2.cfg",
+		"gdb_init": [
+			"mem 0x9b000000 0x9c000000 ro"
+		]
 	},
 	"upload": {
-		"maximum_ram_size": 262144
+		"maximum_ram_size": 262144,
+		"protocol": "uart",
+		"protocols": [
+			"uart"
+		]
 	},
 	"doc": {
 		"params": {
--- a/boards/bw15.json
+++ b/boards/bw15.json
@@ -0,0 +1,26 @@
+{
+	"_base": [
+		"realtek-ambz2",
+		"realtek-ambz2-8720",
+		"realtek-ambz2-image",
+		"realtek-ambz2-2mb-992k",
+		"ic/rtl8720cf",
+		"pcb/bw15"
+	],
+	"build": {
+		"mcu": "rtl8720cf",
+		"variant": "bw15"
+	},
+	"name": "BW15",
+	"url": "https://docs.ai-thinker.com/_media/rtl8710/docs/bw15_datasheet_en.pdf",
+	"vendor": "Ai-Thinker Co., Ltd.",
+	"pcb": {
+		"symbol": "BW15"
+	},
+	"doc": {
+		"fccid": "2AXVG-BW15",
+		"links": {
+			"Vendor datasheet": "https://docs.ai-thinker.com/_media/rtl8710/docs/bw15_datasheet_en.pdf"
+		}
+	}
+}
--- a/boards/cb1s.json
+++ b/boards/cb1s.json
@@ -2,7 +2,7 @@
 	"_base": [
 		"beken-72xx",
 		"beken-7231n",
-		"beken-7231-crypt-tuya",
+		"beken-7231-tuya",
 		"ic/bk7231-qfn32",
 		"pcb/cb1s",
 		"pcb/cb1s-test"
--- a/boards/cb2l.json
+++ b/boards/cb2l.json
@@ -2,7 +2,7 @@
 	"_base": [
 		"beken-72xx",
 		"beken-7231n",
-		"beken-7231-crypt-tuya",
+		"beken-7231-tuya",
 		"ic/bk7231-qfn32",
 		"pcb/cb2l",
 		"pcb/cb2l-test"
--- a/boards/cb2s.json
+++ b/boards/cb2s.json
@@ -2,7 +2,7 @@
 	"_base": [
 		"beken-72xx",
 		"beken-7231n",
-		"beken-7231-crypt-tuya",
+		"beken-7231-tuya",
 		"ic/bk7231-qfn32",
 		"pcb/cb2s",
 		"pcb/cb2s-test"
--- a/boards/cb3l.json
+++ b/boards/cb3l.json
@@ -2,7 +2,7 @@
 	"_base": [
 		"beken-72xx",
 		"beken-7231n",
-		"beken-7231-crypt-tuya",
+		"beken-7231-tuya",
 		"ic/bk7231-qfn32",
 		"pcb/cb3l"
 	],
--- a/boards/cb3s.json
+++ b/boards/cb3s.json
@@ -2,7 +2,7 @@
 	"_base": [
 		"beken-72xx",
 		"beken-7231n",
-		"beken-7231-crypt-tuya",
+		"beken-7231-tuya",
 		"ic/bk7231-qfn32",
 		"pcb/cb3s"
 	],
--- a/boards/cb3se.json
+++ b/boards/cb3se.json
@@ -2,7 +2,7 @@
 	"_base": [
 		"beken-72xx",
 		"beken-7231n",
-		"beken-7231-crypt-tuya",
+		"beken-7231-tuya",
 		"ic/bk7231-qfn32",
 		"pcb/cb3se"
 	],
--- a/boards/cblc5.json
+++ b/boards/cblc5.json
@@ -2,7 +2,7 @@
 	"_base": [
 		"beken-72xx",
 		"beken-7231n",
-		"beken-7231-crypt-tuya",
+		"beken-7231-tuya",
 		"ic/bk7231-qfn32",
 		"pcb/cblc5",
 		"pcb/cblc5-test"
--- a/boards/cbu.json
+++ b/boards/cbu.json
@@ -2,7 +2,7 @@
  "_base": [
    "beken-72xx",
    "beken-7231n",
-    "beken-7231-crypt-tuya",
+    "beken-7231-tuya",
    "ic/bk7231-qfn32",
    "pcb/cbu",
    "pcb/cbu-test"
--- a/boards/generic-bk7231n-qfn32-tuya.json
+++ b/boards/generic-bk7231n-qfn32-tuya.json
@@ -3,7 +3,7 @@
 		"generic",
 		"beken-72xx",
 		"beken-7231n",
-		"beken-7231-crypt-tuya",
+		"beken-7231-tuya",
 		"ic/bk7231-qfn32"
 	],
 	"build": {
--- a/boards/generic-bk7231t-qfn32-tuya.json
+++ b/boards/generic-bk7231t-qfn32-tuya.json
@@ -4,7 +4,7 @@
 		"beken-72xx",
 		"beken-7231",
 		"beken-7231t",
-		"beken-7231-crypt-tuya",
+		"beken-7231-tuya",
 		"ic/bk7231-qfn32"
 	],
 	"build": {
--- a/boards/generic-rtl8710bx-4mb-980k.json
+++ b/boards/generic-rtl8710bx-4mb-980k.json
@@ -18,7 +18,7 @@
 		"extra": [
 			"## Information",
 			"This is a generic board definition for RTL8710BX with 4 MiB of flash. It has a bigger application partition size (980 KiB). The used bootloader is also different from the standard Tuya one.",
-			"It can be found in [Ezviz T31 smart plug](https://www.ezviz.com/product/T31/2021) - bare chip soldered onto the manufacturer-made PCB. The plug is not Tuya/SmartLife-compatible and has a 25Q32CSIG flash chip. Refer to [libretiny#23](https://github.com/kuba2k2/libretiny/issues/23) for photos and more information.",
+			"It can be found in [Ezviz T31 smart plug](https://www.ezviz.com/product/T31/2021) - bare chip soldered onto the manufacturer-made PCB. The plug is not Tuya/SmartLife-compatible and has a 25Q32CSIG flash chip. Refer to [libretiny#23](https://github.com/libretiny-eu/libretiny/issues/23) for photos and more information.",
 			"Note that stock firmware seems to use smaller app images (0x80000 / 512 KiB). After 0x180000 some product-test data and device logs can be found. Because the OTA2 offset is 0x100000, the board definition was configured to use all available space."
 		]
 	},
--- a/boards/generic-rtl8720cf-2mb-992k.json
+++ b/boards/generic-rtl8720cf-2mb-992k.json
@@ -0,0 +1,102 @@
+{
+	"_base": [
+		"generic",
+		"realtek-ambz2",
+		"realtek-ambz2-8720",
+		"realtek-ambz2-image",
+		"realtek-ambz2-2mb-992k",
+		"ic/rtl8720cf"
+	],
+	"build": {
+		"mcu": "rtl8720cf",
+		"variant": "generic-rtl8720cf-2mb-992k"
+	},
+	"name": "Generic - RTL8720CF (2M/992k)",
+	"symbol": "RTL8720CF (2M/992k)",
+	"url": "https://docs.libretiny.eu/boards/generic-rtl8720cf-2mb-992k/",
+	"vendor": "Generic",
+	"pcb": {
+		"pinout": {
+			"1": {
+				"IC": 15,
+				"ARD": "D0"
+			},
+			"2": {
+				"IC": 16,
+				"ARD": "D1"
+			},
+			"3": {
+				"IC": 18,
+				"ARD": "D2"
+			},
+			"4": {
+				"IC": 19,
+				"ARD": "D3"
+			},
+			"5": {
+				"IC": 20,
+				"ARD": "D4"
+			},
+			"6": {
+				"IC": 21,
+				"ARD": "D5"
+			},
+			"7": {
+				"IC": 22,
+				"ARD": "D6"
+			},
+			"8": {
+				"IC": 23,
+				"ARD": "D7"
+			},
+			"9": {
+				"IC": 24,
+				"ARD": "D8"
+			},
+			"10": {
+				"IC": 25,
+				"ARD": "D9"
+			},
+			"11": {
+				"IC": 26,
+				"ARD": "D10"
+			},
+			"12": {
+				"IC": 33,
+				"ARD": "D11"
+			},
+			"13": {
+				"IC": 34,
+				"ARD": "D12"
+			},
+			"14": {
+				"IC": 36,
+				"ARD": "D13"
+			},
+			"15": {
+				"IC": 37,
+				"ARD": "D14"
+			},
+			"16": {
+				"IC": 38,
+				"ARD": "D15"
+			},
+			"17": {
+				"IC": 39,
+				"ARD": "D16"
+			},
+			"18": {
+				"IC": 40,
+				"ARD": "D17"
+			},
+			"19": {
+				"IC": 1,
+				"ARD": "D18"
+			},
+			"20": {
+				"IC": 3,
+				"ARD": "D19"
+			}
+		}
+	}
+}
--- a/boards/lsc-lma35-t.json
+++ b/boards/lsc-lma35-t.json
@@ -3,7 +3,7 @@
 		"beken-72xx",
 		"beken-7231",
 		"beken-7231t",
-		"beken-7231-crypt-tuya",
+		"beken-7231-tuya",
 		"ic/bk7231-qfn32",
 		"pcb/lsc-lma35"
 	],
--- a/boards/lsc-lma35.json
+++ b/boards/lsc-lma35.json
@@ -2,7 +2,7 @@
 	"_base": [
 		"beken-72xx",
 		"beken-7231n",
-		"beken-7231-crypt-tuya",
+		"beken-7231-tuya",
 		"ic/bk7231-qfn32",
 		"pcb/lsc-lma35"
 	],
--- a/boards/t102-v1.1.json
+++ b/boards/t102-v1.1.json
@@ -13,7 +13,8 @@
 	"url": "https://docs.libretiny.eu/boards/t102-v1.1/",
 	"vendor": "Unknown",
 	"doc": {
-		"fccid": "2AU7O-T102V11"
+		"fccid": "2AU7O-T102V11",
+		"mcu": "w302"
 	},
 	"pcb": {
 		"symbol": "T102_V1.1"
--- a/boards/t112-v1.1.json
+++ b/boards/t112-v1.1.json
@@ -0,0 +1,22 @@
+{
+	"_base": [
+		"realtek-ambz",
+		"realtek-ambz-2mb-788k",
+		"ic/rtl8710bn",
+		"pcb/t112"
+	],
+	"build": {
+		"mcu": "rtl8710bn",
+		"variant": "t112-v1.1"
+	},
+	"name": "T112_V1.1",
+	"url": "https://docs.libretiny.eu/boards/t112-v1.1/",
+	"vendor": "Unknown",
+	"doc": {
+		"fccid": "2AU7O-T102V11",
+		"mcu": "w302"
+	},
+	"pcb": {
+		"symbol": "T112_V1.1"
+	}
+}
--- a/boards/templates/tuya2.json
+++ b/boards/templates/tuya2.json
@@ -37,7 +37,7 @@
 		},
 		{
 			"type": "text",
-			"pos": "7.0,5.0",
+			"pos": "6.0,5.5",
 			"text": "${SYMBOL}",
 			"font_size": 1.0,
 			"fill": {
--- a/boards/templates/tuya2l.json
+++ b/boards/templates/tuya2l.json
@@ -39,7 +39,7 @@
 		},
 		{
 			"type": "text",
-			"pos": "4.0,5.5",
+			"pos": "6.0,5.5",
 			"text": "${SYMBOL}",
 			"font_size": 1.0,
 			"fill": {
--- a/boards/templates/tuyau.json
+++ b/boards/templates/tuyau.json
@@ -79,7 +79,7 @@
 		},
 		{
 			"type": "text",
-			"pos": "4.0,5.5",
+			"pos": "6.5,5.0",
 			"text": "${SYMBOL}",
 			"font_size": 1.0,
 			"fill": {
--- a/boards/variants/bw12.h
+++ b/boards/variants/bw12.h
@@ -14,14 +14,22 @@

 // SPI Interfaces
 // --------------
-#define PIN_SPI0_CS   19u // PA_19
-#define PIN_SPI0_MISO 22u // PA_22
-#define PIN_SPI0_MOSI 23u // PA_23
-#define PIN_SPI0_SCK  18u // PA_18
-#define PIN_SPI1_CS   19u // PA_19
-#define PIN_SPI1_MISO 22u // PA_22
-#define PIN_SPI1_MOSI 23u // PA_23
-#define PIN_SPI1_SCK  18u // PA_18
+#define PIN_SPI0_CS    19u // PA_19
+#define PIN_SPI0_MISO  22u // PA_22
+#define PIN_SPI0_MOSI  23u // PA_23
+#define PIN_SPI0_SCK   18u // PA_18
+#define PIN_SPI1_CS    19u // PA_19
+#define PIN_SPI1_MISO  22u // PA_22
+#define PIN_SPI1_MOSI  23u // PA_23
+#define PIN_SPI1_SCK   18u // PA_18
+#define PINS_SPI0_CS   (pin_size_t[]){19u}
+#define PINS_SPI0_MISO (pin_size_t[]){22u}
+#define PINS_SPI0_MOSI (pin_size_t[]){23u}
+#define PINS_SPI0_SCK  (pin_size_t[]){18u}
+#define PINS_SPI1_CS   (pin_size_t[]){19u}
+#define PINS_SPI1_MISO (pin_size_t[]){22u}
+#define PINS_SPI1_MOSI (pin_size_t[]){23u}
+#define PINS_SPI1_SCK  (pin_size_t[]){18u}

 // Wire Interfaces
 // ---------------
@@ -31,15 +39,25 @@
 #define PIN_WIRE0_SDA_1 30u // PA_30
 #define PIN_WIRE1_SCL   18u // PA_18
 #define PIN_WIRE1_SDA   23u // PA_23
+#define PINS_WIRE0_SCL  (pin_size_t[]){29u, 22u}
+#define PINS_WIRE0_SDA  (pin_size_t[]){19u, 30u}
+#define PINS_WIRE1_SCL  (pin_size_t[]){18u}
+#define PINS_WIRE1_SDA  (pin_size_t[]){23u}

 // Serial ports
 // ------------
-#define PIN_SERIAL0_CTS 19u // PA_19
-#define PIN_SERIAL0_RTS 22u // PA_22
-#define PIN_SERIAL0_RX  18u // PA_18
-#define PIN_SERIAL0_TX  23u // PA_23
-#define PIN_SERIAL2_RX  29u // PA_29
-#define PIN_SERIAL2_TX  30u // PA_30
+#define PIN_SERIAL0_CTS  19u // PA_19
+#define PIN_SERIAL0_RTS  22u // PA_22
+#define PIN_SERIAL0_RX   18u // PA_18
+#define PIN_SERIAL0_TX   23u // PA_23
+#define PIN_SERIAL2_RX   29u // PA_29
+#define PIN_SERIAL2_TX   30u // PA_30
+#define PINS_SERIAL0_CTS (pin_size_t[]){19u}
+#define PINS_SERIAL0_RTS (pin_size_t[]){22u}
+#define PINS_SERIAL0_RX  (pin_size_t[]){18u}
+#define PINS_SERIAL0_TX  (pin_size_t[]){23u}
+#define PINS_SERIAL2_RX  (pin_size_t[]){29u}
+#define PINS_SERIAL2_TX  (pin_size_t[]){30u}

 // Pin function macros
 // -------------------
@@ -62,7 +80,6 @@
 #define PIN_PA23  23u // PA_23
 #define PIN_PA29  29u // PA_29
 #define PIN_PA30  30u // PA_30
-#define PIN_PWM0  23u // PA_23
 #define PIN_PWM1  15u // PA_15
 #define PIN_PWM2  0u  // PA_0
 #define PIN_PWM3  12u // PA_12
@@ -73,9 +90,7 @@
 #define PIN_RX2   29u // PA_29
 #define PIN_SCK0  18u // PA_18
 #define PIN_SCK1  18u // PA_18
-#define PIN_SCL0  22u // PA_22
 #define PIN_SCL1  18u // PA_18
-#define PIN_SDA0  30u // PA_30
 #define PIN_SDA1  23u // PA_23
 #define PIN_TX0   23u // PA_23
 #define PIN_TX2   30u // PA_30
--- a/boards/variants/bw15.h
+++ b/boards/variants/bw15.h
@@ -21,6 +21,10 @@
 #define PIN_SPI0_MOSI_1 19u // PIN_A19
 #define PIN_SPI0_SCK_0  16u // PIN_A16
 #define PIN_SPI0_SCK_1  3u  // PIN_A3
+#define PINS_SPI0_CS    (pin_size_t[]){2u, 15u}
+#define PINS_SPI0_MISO  (pin_size_t[]){20u}
+#define PINS_SPI0_MOSI  (pin_size_t[]){4u, 19u}
+#define PINS_SPI0_SCK   (pin_size_t[]){16u, 3u}

 // Wire Interfaces
 // ---------------
@@ -30,6 +34,8 @@
 #define PIN_WIRE0_SDA_0 20u // PIN_A20
 #define PIN_WIRE0_SDA_1 16u // PIN_A16
 #define PIN_WIRE0_SDA_2 3u  // PIN_A3
+#define PINS_WIRE0_SCL  (pin_size_t[]){2u, 15u, 19u}
+#define PINS_WIRE0_SDA  (pin_size_t[]){20u, 16u, 3u}

 // Serial ports
 // ------------
@@ -44,14 +50,21 @@
 #define PIN_SERIAL2_RTS  20u // PIN_A20
 #define PIN_SERIAL2_RX   15u // PIN_A15
 #define PIN_SERIAL2_TX   16u // PIN_A16
+#define PINS_SERIAL0_RX  (pin_size_t[]){13u}
+#define PINS_SERIAL0_TX  (pin_size_t[]){14u}
+#define PINS_SERIAL1_CTS (pin_size_t[]){4u}
+#define PINS_SERIAL1_RX  (pin_size_t[]){2u, 0u}
+#define PINS_SERIAL1_TX  (pin_size_t[]){3u, 1u}
+#define PINS_SERIAL2_CTS (pin_size_t[]){19u}
+#define PINS_SERIAL2_RTS (pin_size_t[]){20u}
+#define PINS_SERIAL2_RX  (pin_size_t[]){15u}
+#define PINS_SERIAL2_TX  (pin_size_t[]){16u}

 // Pin function macros
 // -------------------
-#define PIN_CS0   15u // PIN_A15
 #define PIN_CTS1  4u  // PIN_A4
 #define PIN_CTS2  19u // PIN_A19
 #define PIN_MISO0 20u // PIN_A20
-#define PIN_MOSI0 19u // PIN_A19
 #define PIN_PA00  0u  // PIN_A0
 #define PIN_PA01  1u  // PIN_A1
 #define PIN_PA02  2u  // PIN_A2
@@ -65,23 +78,15 @@
 #define PIN_PA18  18u // PIN_A18
 #define PIN_PA19  19u // PIN_A19
 #define PIN_PA20  20u // PIN_A20
-#define PIN_PWM0  0u  // PIN_A0
 #define PIN_PWM1  1u  // PIN_A1
-#define PIN_PWM2  14u // PIN_A14
-#define PIN_PWM3  3u  // PIN_A3
-#define PIN_PWM4  16u // PIN_A16
 #define PIN_PWM5  17u // PIN_A17
 #define PIN_PWM6  18u // PIN_A18
-#define PIN_PWM7  13u // PIN_A13
 #define PIN_RTS2  20u // PIN_A20
 #define PIN_RX0   13u // PIN_A13
-#define PIN_RX1   0u  // PIN_A0
 #define PIN_RX2   15u // PIN_A15
-#define PIN_SCK0  3u  // PIN_A3
 #define PIN_SCL0  19u // PIN_A19
 #define PIN_SDA0  3u  // PIN_A3
 #define PIN_TX0   14u // PIN_A14
-#define PIN_TX1   1u  // PIN_A1
 #define PIN_TX2   16u // PIN_A16

 // Port availability
--- a/boards/variants/cb1s.h
+++ b/boards/variants/cb1s.h
@@ -14,17 +14,25 @@

 // Wire Interfaces
 // ---------------
-#define PIN_WIRE1_SCL 20u // GPIO20
-#define PIN_WIRE1_SDA 21u // GPIO21
-#define PIN_WIRE2_SCL 0u  // GPIO0
-#define PIN_WIRE2_SDA 1u  // GPIO1
+#define PIN_WIRE1_SCL  20u // GPIO20
+#define PIN_WIRE1_SDA  21u // GPIO21
+#define PIN_WIRE2_SCL  0u  // GPIO0
+#define PIN_WIRE2_SDA  1u  // GPIO1
+#define PINS_WIRE1_SCL (pin_size_t[]){20u}
+#define PINS_WIRE1_SDA (pin_size_t[]){21u}
+#define PINS_WIRE2_SCL (pin_size_t[]){0u}
+#define PINS_WIRE2_SDA (pin_size_t[]){1u}

 // Serial ports
 // ------------
-#define PIN_SERIAL1_RX 10u // GPIO10
-#define PIN_SERIAL1_TX 11u // GPIO11
-#define PIN_SERIAL2_RX 1u  // GPIO1
-#define PIN_SERIAL2_TX 0u  // GPIO0
+#define PIN_SERIAL1_RX  10u // GPIO10
+#define PIN_SERIAL1_TX  11u // GPIO11
+#define PIN_SERIAL2_RX  1u  // GPIO1
+#define PIN_SERIAL2_TX  0u  // GPIO0
+#define PINS_SERIAL1_RX (pin_size_t[]){10u}
+#define PINS_SERIAL1_TX (pin_size_t[]){11u}
+#define PINS_SERIAL2_RX (pin_size_t[]){1u}
+#define PINS_SERIAL2_TX (pin_size_t[]){0u}

 // Pin function macros
 // -------------------
--- a/boards/variants/cb2l.h
+++ b/boards/variants/cb2l.h
@@ -14,9 +14,12 @@

 // Serial ports
 // ------------
-#define PIN_SERIAL1_RX 10u // GPIO10
-#define PIN_SERIAL1_TX 11u // GPIO11
-#define PIN_SERIAL2_TX 0u  // GPIO0
+#define PIN_SERIAL1_RX  10u // GPIO10
+#define PIN_SERIAL1_TX  11u // GPIO11
+#define PIN_SERIAL2_TX  0u  // GPIO0
+#define PINS_SERIAL1_RX (pin_size_t[]){10u}
+#define PINS_SERIAL1_TX (pin_size_t[]){11u}
+#define PINS_SERIAL2_TX (pin_size_t[]){0u}

 // Pin function macros
 // -------------------
--- a/boards/variants/cb2s.h
+++ b/boards/variants/cb2s.h
@@ -14,15 +14,21 @@

 // Wire Interfaces
 // ---------------
-#define PIN_WIRE2_SCL 0u // GPIO0
-#define PIN_WIRE2_SDA 1u // GPIO1
+#define PIN_WIRE2_SCL  0u // GPIO0
+#define PIN_WIRE2_SDA  1u // GPIO1
+#define PINS_WIRE2_SCL (pin_size_t[]){0u}
+#define PINS_WIRE2_SDA (pin_size_t[]){1u}

 // Serial ports
 // ------------
-#define PIN_SERIAL1_RX 10u // GPIO10
-#define PIN_SERIAL1_TX 11u // GPIO11
-#define PIN_SERIAL2_RX 1u  // GPIO1
-#define PIN_SERIAL2_TX 0u  // GPIO0
+#define PIN_SERIAL1_RX  10u // GPIO10
+#define PIN_SERIAL1_TX  11u // GPIO11
+#define PIN_SERIAL2_RX  1u  // GPIO1
+#define PIN_SERIAL2_TX  0u  // GPIO0
+#define PINS_SERIAL1_RX (pin_size_t[]){10u}
+#define PINS_SERIAL1_TX (pin_size_t[]){11u}
+#define PINS_SERIAL2_RX (pin_size_t[]){1u}
+#define PINS_SERIAL2_TX (pin_size_t[]){0u}

 // Pin function macros
 // -------------------
--- a/boards/variants/cb3l.h
+++ b/boards/variants/cb3l.h
@@ -14,9 +14,12 @@

 // Serial ports
 // ------------
-#define PIN_SERIAL1_RX 10u // GPIO10
-#define PIN_SERIAL1_TX 11u // GPIO11
-#define PIN_SERIAL2_TX 0u  // GPIO0
+#define PIN_SERIAL1_RX  10u // GPIO10
+#define PIN_SERIAL1_TX  11u // GPIO11
+#define PIN_SERIAL2_TX  0u  // GPIO0
+#define PINS_SERIAL1_RX (pin_size_t[]){10u}
+#define PINS_SERIAL1_TX (pin_size_t[]){11u}
+#define PINS_SERIAL2_TX (pin_size_t[]){0u}

 // Pin function macros
 // -------------------
--- a/boards/variants/cb3s.h
+++ b/boards/variants/cb3s.h
@@ -17,12 +17,17 @@
 #define PIN_WIRE1_SCL   20u // GPIO20
 #define PIN_WIRE1_SDA_0 21u // GPIO21
 #define PIN_WIRE1_SDA_1 21u // GPIO21
+#define PINS_WIRE1_SCL  (pin_size_t[]){20u}
+#define PINS_WIRE1_SDA  (pin_size_t[]){21u, 21u}

 // Serial ports
 // ------------
-#define PIN_SERIAL1_RX 10u // GPIO10
-#define PIN_SERIAL1_TX 11u // GPIO11
-#define PIN_SERIAL2_TX 0u  // GPIO0
+#define PIN_SERIAL1_RX  10u // GPIO10
+#define PIN_SERIAL1_TX  11u // GPIO11
+#define PIN_SERIAL2_TX  0u  // GPIO0
+#define PINS_SERIAL1_RX (pin_size_t[]){10u}
+#define PINS_SERIAL1_TX (pin_size_t[]){11u}
+#define PINS_SERIAL2_TX (pin_size_t[]){0u}

 // Pin function macros
 // -------------------
--- a/boards/variants/cb3se.h
+++ b/boards/variants/cb3se.h
@@ -14,15 +14,21 @@

 // Wire Interfaces
 // ---------------
-#define PIN_WIRE2_SCL 0u // GPIO0
-#define PIN_WIRE2_SDA 1u // GPIO1
+#define PIN_WIRE2_SCL  0u // GPIO0
+#define PIN_WIRE2_SDA  1u // GPIO1
+#define PINS_WIRE2_SCL (pin_size_t[]){0u}
+#define PINS_WIRE2_SDA (pin_size_t[]){1u}

 // Serial ports
 // ------------
-#define PIN_SERIAL1_RX 10u // GPIO10
-#define PIN_SERIAL1_TX 11u // GPIO11
-#define PIN_SERIAL2_RX 1u  // GPIO1
-#define PIN_SERIAL2_TX 0u  // GPIO0
+#define PIN_SERIAL1_RX  10u // GPIO10
+#define PIN_SERIAL1_TX  11u // GPIO11
+#define PIN_SERIAL2_RX  1u  // GPIO1
+#define PIN_SERIAL2_TX  0u  // GPIO0
+#define PINS_SERIAL1_RX (pin_size_t[]){10u}
+#define PINS_SERIAL1_TX (pin_size_t[]){11u}
+#define PINS_SERIAL2_RX (pin_size_t[]){1u}
+#define PINS_SERIAL2_TX (pin_size_t[]){0u}

 // Pin function macros
 // -------------------
--- a/boards/variants/cblc5.h
+++ b/boards/variants/cblc5.h
@@ -14,15 +14,21 @@

 // Wire Interfaces
 // ---------------
-#define PIN_WIRE2_SCL 0u // GPIO0
-#define PIN_WIRE2_SDA 1u // GPIO1
+#define PIN_WIRE2_SCL  0u // GPIO0
+#define PIN_WIRE2_SDA  1u // GPIO1
+#define PINS_WIRE2_SCL (pin_size_t[]){0u}
+#define PINS_WIRE2_SDA (pin_size_t[]){1u}

 // Serial ports
 // ------------
-#define PIN_SERIAL1_RX 10u // GPIO10
-#define PIN_SERIAL1_TX 11u // GPIO11
-#define PIN_SERIAL2_RX 1u  // GPIO1
-#define PIN_SERIAL2_TX 0u  // GPIO0
+#define PIN_SERIAL1_RX  10u // GPIO10
+#define PIN_SERIAL1_TX  11u // GPIO11
+#define PIN_SERIAL2_RX  1u  // GPIO1
+#define PIN_SERIAL2_TX  0u  // GPIO0
+#define PINS_SERIAL1_RX (pin_size_t[]){10u}
+#define PINS_SERIAL1_TX (pin_size_t[]){11u}
+#define PINS_SERIAL2_RX (pin_size_t[]){1u}
+#define PINS_SERIAL2_TX (pin_size_t[]){0u}

 // Pin function macros
 // -------------------
--- a/boards/variants/cbu.h
+++ b/boards/variants/cbu.h
@@ -14,17 +14,25 @@

 // Wire Interfaces
 // ---------------
-#define PIN_WIRE1_SCL 20u // GPIO20
-#define PIN_WIRE1_SDA 21u // GPIO21
-#define PIN_WIRE2_SCL 0u  // GPIO0
-#define PIN_WIRE2_SDA 1u  // GPIO1
+#define PIN_WIRE1_SCL  20u // GPIO20
+#define PIN_WIRE1_SDA  21u // GPIO21
+#define PIN_WIRE2_SCL  0u  // GPIO0
+#define PIN_WIRE2_SDA  1u  // GPIO1
+#define PINS_WIRE1_SCL (pin_size_t[]){20u}
+#define PINS_WIRE1_SDA (pin_size_t[]){21u}
+#define PINS_WIRE2_SCL (pin_size_t[]){0u}
+#define PINS_WIRE2_SDA (pin_size_t[]){1u}

 // Serial ports
 // ------------
-#define PIN_SERIAL1_RX 10u // GPIO10
-#define PIN_SERIAL1_TX 11u // GPIO11
-#define PIN_SERIAL2_RX 1u  // GPIO1
-#define PIN_SERIAL2_TX 0u  // GPIO0
+#define PIN_SERIAL1_RX  10u // GPIO10
+#define PIN_SERIAL1_TX  11u // GPIO11
+#define PIN_SERIAL2_RX  1u  // GPIO1
+#define PIN_SERIAL2_TX  0u  // GPIO0
+#define PINS_SERIAL1_RX (pin_size_t[]){10u}
+#define PINS_SERIAL1_TX (pin_size_t[]){11u}
+#define PINS_SERIAL2_RX (pin_size_t[]){1u}
+#define PINS_SERIAL2_TX (pin_size_t[]){0u}

 // Pin function macros
 // -------------------
--- a/boards/variants/generic-bk7231n-qfn32-tuya.h
+++ b/boards/variants/generic-bk7231n-qfn32-tuya.h
@@ -14,17 +14,25 @@

 // Wire Interfaces
 // ---------------
-#define PIN_WIRE1_SCL 20u // GPIO20
-#define PIN_WIRE1_SDA 21u // GPIO21
-#define PIN_WIRE2_SCL 0u  // GPIO0
-#define PIN_WIRE2_SDA 1u  // GPIO1
+#define PIN_WIRE1_SCL  20u // GPIO20
+#define PIN_WIRE1_SDA  21u // GPIO21
+#define PIN_WIRE2_SCL  0u  // GPIO0
+#define PIN_WIRE2_SDA  1u  // GPIO1
+#define PINS_WIRE1_SCL (pin_size_t[]){20u}
+#define PINS_WIRE1_SDA (pin_size_t[]){21u}
+#define PINS_WIRE2_SCL (pin_size_t[]){0u}
+#define PINS_WIRE2_SDA (pin_size_t[]){1u}

 // Serial ports
 // ------------
-#define PIN_SERIAL1_RX 10u // GPIO10
-#define PIN_SERIAL1_TX 11u // GPIO11
-#define PIN_SERIAL2_RX 1u  // GPIO1
-#define PIN_SERIAL2_TX 0u  // GPIO0
+#define PIN_SERIAL1_RX  10u // GPIO10
+#define PIN_SERIAL1_TX  11u // GPIO11
+#define PIN_SERIAL2_RX  1u  // GPIO1
+#define PIN_SERIAL2_TX  0u  // GPIO0
+#define PINS_SERIAL1_RX (pin_size_t[]){10u}
+#define PINS_SERIAL1_TX (pin_size_t[]){11u}
+#define PINS_SERIAL2_RX (pin_size_t[]){1u}
+#define PINS_SERIAL2_TX (pin_size_t[]){0u}

 // Pin function macros
 // -------------------
--- a/boards/variants/generic-bk7231t-qfn32-tuya.h
+++ b/boards/variants/generic-bk7231t-qfn32-tuya.h
@@ -14,17 +14,25 @@

 // Wire Interfaces
 // ---------------
-#define PIN_WIRE1_SCL 20u // GPIO20
-#define PIN_WIRE1_SDA 21u // GPIO21
-#define PIN_WIRE2_SCL 0u  // GPIO0
-#define PIN_WIRE2_SDA 1u  // GPIO1
+#define PIN_WIRE1_SCL  20u // GPIO20
+#define PIN_WIRE1_SDA  21u // GPIO21
+#define PIN_WIRE2_SCL  0u  // GPIO0
+#define PIN_WIRE2_SDA  1u  // GPIO1
+#define PINS_WIRE1_SCL (pin_size_t[]){20u}
+#define PINS_WIRE1_SDA (pin_size_t[]){21u}
+#define PINS_WIRE2_SCL (pin_size_t[]){0u}
+#define PINS_WIRE2_SDA (pin_size_t[]){1u}

 // Serial ports
 // ------------
-#define PIN_SERIAL1_RX 10u // GPIO10
-#define PIN_SERIAL1_TX 11u // GPIO11
-#define PIN_SERIAL2_RX 1u  // GPIO1
-#define PIN_SERIAL2_TX 0u  // GPIO0
+#define PIN_SERIAL1_RX  10u // GPIO10
+#define PIN_SERIAL1_TX  11u // GPIO11
+#define PIN_SERIAL2_RX  1u  // GPIO1
+#define PIN_SERIAL2_TX  0u  // GPIO0
+#define PINS_SERIAL1_RX (pin_size_t[]){10u}
+#define PINS_SERIAL1_TX (pin_size_t[]){11u}
+#define PINS_SERIAL2_RX (pin_size_t[]){1u}
+#define PINS_SERIAL2_TX (pin_size_t[]){0u}

 // Pin function macros
 // -------------------
--- a/boards/variants/generic-bk7252.h
+++ b/boards/variants/generic-bk7252.h
@@ -14,19 +14,29 @@

 // Wire Interfaces
 // ---------------
-#define PIN_WIRE1_SCL 20u // GPIO20
-#define PIN_WIRE1_SDA 21u // GPIO21
-#define PIN_WIRE2_SCL 0u  // GPIO0
-#define PIN_WIRE2_SDA 1u  // GPIO1
+#define PIN_WIRE1_SCL  20u // GPIO20
+#define PIN_WIRE1_SDA  21u // GPIO21
+#define PIN_WIRE2_SCL  0u  // GPIO0
+#define PIN_WIRE2_SDA  1u  // GPIO1
+#define PINS_WIRE1_SCL (pin_size_t[]){20u}
+#define PINS_WIRE1_SDA (pin_size_t[]){21u}
+#define PINS_WIRE2_SCL (pin_size_t[]){0u}
+#define PINS_WIRE2_SDA (pin_size_t[]){1u}

 // Serial ports
 // ------------
-#define PIN_SERIAL1_CTS 12u // GPIO12
-#define PIN_SERIAL1_RTS 13u // GPIO13
-#define PIN_SERIAL1_RX  10u // GPIO10
-#define PIN_SERIAL1_TX  11u // GPIO11
-#define PIN_SERIAL2_RX  1u  // GPIO1
-#define PIN_SERIAL2_TX  0u  // GPIO0
+#define PIN_SERIAL1_CTS  12u // GPIO12
+#define PIN_SERIAL1_RTS  13u // GPIO13
+#define PIN_SERIAL1_RX   10u // GPIO10
+#define PIN_SERIAL1_TX   11u // GPIO11
+#define PIN_SERIAL2_RX   1u  // GPIO1
+#define PIN_SERIAL2_TX   0u  // GPIO0
+#define PINS_SERIAL1_CTS (pin_size_t[]){12u}
+#define PINS_SERIAL1_RTS (pin_size_t[]){13u}
+#define PINS_SERIAL1_RX  (pin_size_t[]){10u}
+#define PINS_SERIAL1_TX  (pin_size_t[]){11u}
+#define PINS_SERIAL2_RX  (pin_size_t[]){1u}
+#define PINS_SERIAL2_TX  (pin_size_t[]){0u}

 // Pin function macros
 // -------------------
--- a/boards/variants/generic-rtl8710bn-2mb-468k.h
+++ b/boards/variants/generic-rtl8710bn-2mb-468k.h
@@ -14,14 +14,22 @@

 // SPI Interfaces
 // --------------
-#define PIN_SPI0_CS   19u // PA_19
-#define PIN_SPI0_MISO 22u // PA_22
-#define PIN_SPI0_MOSI 23u // PA_23
-#define PIN_SPI0_SCK  18u // PA_18
-#define PIN_SPI1_CS   19u // PA_19
-#define PIN_SPI1_MISO 22u // PA_22
-#define PIN_SPI1_MOSI 23u // PA_23
-#define PIN_SPI1_SCK  18u // PA_18
+#define PIN_SPI0_CS    19u // PA_19
+#define PIN_SPI0_MISO  22u // PA_22
+#define PIN_SPI0_MOSI  23u // PA_23
+#define PIN_SPI0_SCK   18u // PA_18
+#define PIN_SPI1_CS    19u // PA_19
+#define PIN_SPI1_MISO  22u // PA_22
+#define PIN_SPI1_MOSI  23u // PA_23
+#define PIN_SPI1_SCK   18u // PA_18
+#define PINS_SPI0_CS   (pin_size_t[]){19u}
+#define PINS_SPI0_MISO (pin_size_t[]){22u}
+#define PINS_SPI0_MOSI (pin_size_t[]){23u}
+#define PINS_SPI0_SCK  (pin_size_t[]){18u}
+#define PINS_SPI1_CS   (pin_size_t[]){19u}
+#define PINS_SPI1_MISO (pin_size_t[]){22u}
+#define PINS_SPI1_MOSI (pin_size_t[]){23u}
+#define PINS_SPI1_SCK  (pin_size_t[]){18u}

 // Wire Interfaces
 // ---------------
@@ -31,15 +39,25 @@
 #define PIN_WIRE0_SDA_1 30u // PA_30
 #define PIN_WIRE1_SCL   18u // PA_18
 #define PIN_WIRE1_SDA   23u // PA_23
+#define PINS_WIRE0_SCL  (pin_size_t[]){22u, 29u}
+#define PINS_WIRE0_SDA  (pin_size_t[]){19u, 30u}
+#define PINS_WIRE1_SCL  (pin_size_t[]){18u}
+#define PINS_WIRE1_SDA  (pin_size_t[]){23u}

 // Serial ports
 // ------------
-#define PIN_SERIAL0_CTS 19u // PA_19
-#define PIN_SERIAL0_RTS 22u // PA_22
-#define PIN_SERIAL0_RX  18u // PA_18
-#define PIN_SERIAL0_TX  23u // PA_23
-#define PIN_SERIAL2_RX  29u // PA_29
-#define PIN_SERIAL2_TX  30u // PA_30
+#define PIN_SERIAL0_CTS  19u // PA_19
+#define PIN_SERIAL0_RTS  22u // PA_22
+#define PIN_SERIAL0_RX   18u // PA_18
+#define PIN_SERIAL0_TX   23u // PA_23
+#define PIN_SERIAL2_RX   29u // PA_29
+#define PIN_SERIAL2_TX   30u // PA_30
+#define PINS_SERIAL0_CTS (pin_size_t[]){19u}
+#define PINS_SERIAL0_RTS (pin_size_t[]){22u}
+#define PINS_SERIAL0_RX  (pin_size_t[]){18u}
+#define PINS_SERIAL0_TX  (pin_size_t[]){23u}
+#define PINS_SERIAL2_RX  (pin_size_t[]){29u}
+#define PINS_SERIAL2_TX  (pin_size_t[]){30u}

 // Pin function macros
 // -------------------
@@ -75,7 +93,6 @@
 #define PIN_PA23  23u // PA_23
 #define PIN_PA29  29u // PA_29
 #define PIN_PA30  30u // PA_30
-#define PIN_PWM0  23u // PA_23
 #define PIN_PWM1  15u // PA_15
 #define PIN_PWM2  0u  // PA_0
 #define PIN_PWM3  12u // PA_12
@@ -86,9 +103,7 @@
 #define PIN_RX2   29u // PA_29
 #define PIN_SCK0  18u // PA_18
 #define PIN_SCK1  18u // PA_18
-#define PIN_SCL0  29u // PA_29
 #define PIN_SCL1  18u // PA_18
-#define PIN_SDA0  30u // PA_30
 #define PIN_SDA1  23u // PA_23
 #define PIN_TX0   23u // PA_23
 #define PIN_TX2   30u // PA_30
--- a/boards/variants/generic-rtl8710bn-2mb-788k.h
+++ b/boards/variants/generic-rtl8710bn-2mb-788k.h
@@ -14,14 +14,22 @@

 // SPI Interfaces
 // --------------
-#define PIN_SPI0_CS   19u // PA_19
-#define PIN_SPI0_MISO 22u // PA_22
-#define PIN_SPI0_MOSI 23u // PA_23
-#define PIN_SPI0_SCK  18u // PA_18
-#define PIN_SPI1_CS   19u // PA_19
-#define PIN_SPI1_MISO 22u // PA_22
-#define PIN_SPI1_MOSI 23u // PA_23
-#define PIN_SPI1_SCK  18u // PA_18
+#define PIN_SPI0_CS    19u // PA_19
+#define PIN_SPI0_MISO  22u // PA_22
+#define PIN_SPI0_MOSI  23u // PA_23
+#define PIN_SPI0_SCK   18u // PA_18
+#define PIN_SPI1_CS    19u // PA_19
+#define PIN_SPI1_MISO  22u // PA_22
+#define PIN_SPI1_MOSI  23u // PA_23
+#define PIN_SPI1_SCK   18u // PA_18
+#define PINS_SPI0_CS   (pin_size_t[]){19u}
+#define PINS_SPI0_MISO (pin_size_t[]){22u}
+#define PINS_SPI0_MOSI (pin_size_t[]){23u}
+#define PINS_SPI0_SCK  (pin_size_t[]){18u}
+#define PINS_SPI1_CS   (pin_size_t[]){19u}
+#define PINS_SPI1_MISO (pin_size_t[]){22u}
+#define PINS_SPI1_MOSI (pin_size_t[]){23u}
+#define PINS_SPI1_SCK  (pin_size_t[]){18u}

 // Wire Interfaces
 // ---------------
@@ -31,15 +39,25 @@
 #define PIN_WIRE0_SDA_1 30u // PA_30
 #define PIN_WIRE1_SCL   18u // PA_18
 #define PIN_WIRE1_SDA   23u // PA_23
+#define PINS_WIRE0_SCL  (pin_size_t[]){22u, 29u}
+#define PINS_WIRE0_SDA  (pin_size_t[]){19u, 30u}
+#define PINS_WIRE1_SCL  (pin_size_t[]){18u}
+#define PINS_WIRE1_SDA  (pin_size_t[]){23u}

 // Serial ports
 // ------------
-#define PIN_SERIAL0_CTS 19u // PA_19
-#define PIN_SERIAL0_RTS 22u // PA_22
-#define PIN_SERIAL0_RX  18u // PA_18
-#define PIN_SERIAL0_TX  23u // PA_23
-#define PIN_SERIAL2_RX  29u // PA_29
-#define PIN_SERIAL2_TX  30u // PA_30
+#define PIN_SERIAL0_CTS  19u // PA_19
+#define PIN_SERIAL0_RTS  22u // PA_22
+#define PIN_SERIAL0_RX   18u // PA_18
+#define PIN_SERIAL0_TX   23u // PA_23
+#define PIN_SERIAL2_RX   29u // PA_29
+#define PIN_SERIAL2_TX   30u // PA_30
+#define PINS_SERIAL0_CTS (pin_size_t[]){19u}
+#define PINS_SERIAL0_RTS (pin_size_t[]){22u}
+#define PINS_SERIAL0_RX  (pin_size_t[]){18u}
+#define PINS_SERIAL0_TX  (pin_size_t[]){23u}
+#define PINS_SERIAL2_RX  (pin_size_t[]){29u}
+#define PINS_SERIAL2_TX  (pin_size_t[]){30u}

 // Pin function macros
 // -------------------
@@ -75,7 +93,6 @@
 #define PIN_PA23  23u // PA_23
 #define PIN_PA29  29u // PA_29
 #define PIN_PA30  30u // PA_30
-#define PIN_PWM0  23u // PA_23
 #define PIN_PWM1  15u // PA_15
 #define PIN_PWM2  0u  // PA_0
 #define PIN_PWM3  12u // PA_12
@@ -86,9 +103,7 @@
 #define PIN_RX2   29u // PA_29
 #define PIN_SCK0  18u // PA_18
 #define PIN_SCK1  18u // PA_18
-#define PIN_SCL0  29u // PA_29
 #define PIN_SCL1  18u // PA_18
-#define PIN_SDA0  30u // PA_30
 #define PIN_SDA1  23u // PA_23
 #define PIN_TX0   23u // PA_23
 #define PIN_TX2   30u // PA_30
--- a/boards/variants/generic-rtl8710bx-4mb-980k.h
+++ b/boards/variants/generic-rtl8710bx-4mb-980k.h
@@ -14,14 +14,22 @@

 // SPI Interfaces
 // --------------
-#define PIN_SPI0_CS   19u // PA_19
-#define PIN_SPI0_MISO 22u // PA_22
-#define PIN_SPI0_MOSI 23u // PA_23
-#define PIN_SPI0_SCK  18u // PA_18
-#define PIN_SPI1_CS   19u // PA_19
-#define PIN_SPI1_MISO 22u // PA_22
-#define PIN_SPI1_MOSI 23u // PA_23
-#define PIN_SPI1_SCK  18u // PA_18
+#define PIN_SPI0_CS    19u // PA_19
+#define PIN_SPI0_MISO  22u // PA_22
+#define PIN_SPI0_MOSI  23u // PA_23
+#define PIN_SPI0_SCK   18u // PA_18
+#define PIN_SPI1_CS    19u // PA_19
+#define PIN_SPI1_MISO  22u // PA_22
+#define PIN_SPI1_MOSI  23u // PA_23
+#define PIN_SPI1_SCK   18u // PA_18
+#define PINS_SPI0_CS   (pin_size_t[]){19u}
+#define PINS_SPI0_MISO (pin_size_t[]){22u}
+#define PINS_SPI0_MOSI (pin_size_t[]){23u}
+#define PINS_SPI0_SCK  (pin_size_t[]){18u}
+#define PINS_SPI1_CS   (pin_size_t[]){19u}
+#define PINS_SPI1_MISO (pin_size_t[]){22u}
+#define PINS_SPI1_MOSI (pin_size_t[]){23u}
+#define PINS_SPI1_SCK  (pin_size_t[]){18u}

 // Wire Interfaces
 // ---------------
@@ -31,15 +39,25 @@
 #define PIN_WIRE0_SDA_1 30u // PA_30
 #define PIN_WIRE1_SCL   18u // PA_18
 #define PIN_WIRE1_SDA   23u // PA_23
+#define PINS_WIRE0_SCL  (pin_size_t[]){22u, 29u}
+#define PINS_WIRE0_SDA  (pin_size_t[]){19u, 30u}
+#define PINS_WIRE1_SCL  (pin_size_t[]){18u}
+#define PINS_WIRE1_SDA  (pin_size_t[]){23u}

 // Serial ports
 // ------------
-#define PIN_SERIAL0_CTS 19u // PA_19
-#define PIN_SERIAL0_RTS 22u // PA_22
-#define PIN_SERIAL0_RX  18u // PA_18
-#define PIN_SERIAL0_TX  23u // PA_23
-#define PIN_SERIAL2_RX  29u // PA_29
-#define PIN_SERIAL2_TX  30u // PA_30
+#define PIN_SERIAL0_CTS  19u // PA_19
+#define PIN_SERIAL0_RTS  22u // PA_22
+#define PIN_SERIAL0_RX   18u // PA_18
+#define PIN_SERIAL0_TX   23u // PA_23
+#define PIN_SERIAL2_RX   29u // PA_29
+#define PIN_SERIAL2_TX   30u // PA_30
+#define PINS_SERIAL0_CTS (pin_size_t[]){19u}
+#define PINS_SERIAL0_RTS (pin_size_t[]){22u}
+#define PINS_SERIAL0_RX  (pin_size_t[]){18u}
+#define PINS_SERIAL0_TX  (pin_size_t[]){23u}
+#define PINS_SERIAL2_RX  (pin_size_t[]){29u}
+#define PINS_SERIAL2_TX  (pin_size_t[]){30u}

 // Pin function macros
 // -------------------
@@ -74,7 +92,6 @@
 #define PIN_PA23  23u // PA_23
 #define PIN_PA29  29u // PA_29
 #define PIN_PA30  30u // PA_30
-#define PIN_PWM0  23u // PA_23
 #define PIN_PWM1  15u // PA_15
 #define PIN_PWM2  0u  // PA_0
 #define PIN_PWM3  12u // PA_12
@@ -85,9 +102,7 @@
 #define PIN_RX2   29u // PA_29
 #define PIN_SCK0  18u // PA_18
 #define PIN_SCK1  18u // PA_18
-#define PIN_SCL0  29u // PA_29
 #define PIN_SCL1  18u // PA_18
-#define PIN_SDA0  30u // PA_30
 #define PIN_SDA1  23u // PA_23
 #define PIN_TX0   23u // PA_23
 #define PIN_TX2   30u // PA_30
--- a/boards/variants/generic-rtl8720cf-2mb-992k.h
+++ b/boards/variants/generic-rtl8720cf-2mb-992k.h
@@ -25,6 +25,10 @@
 #define PIN_SPI0_SCK_0  3u  // PIN_A3
 #define PIN_SPI0_SCK_1  8u  // PIN_A8
 #define PIN_SPI0_SCK_2  16u // PIN_A16
+#define PINS_SPI0_CS    (pin_size_t[]){2u, 7u, 15u}
+#define PINS_SPI0_MISO  (pin_size_t[]){10u, 20u}
+#define PINS_SPI0_MOSI  (pin_size_t[]){4u, 9u, 19u}
+#define PINS_SPI0_SCK   (pin_size_t[]){3u, 8u, 16u}

 // Wire Interfaces
 // ---------------
@@ -36,6 +40,8 @@
 #define PIN_WIRE0_SDA_1 12u // PIN_A12
 #define PIN_WIRE0_SDA_2 16u // PIN_A16
 #define PIN_WIRE0_SDA_3 20u // PIN_A20
+#define PINS_WIRE0_SCL  (pin_size_t[]){2u, 11u, 15u, 19u}
+#define PINS_WIRE0_SDA  (pin_size_t[]){3u, 12u, 16u, 20u}

 // Serial ports
 // ------------
@@ -54,6 +60,17 @@
 #define PIN_SERIAL2_RTS  20u // PIN_A20
 #define PIN_SERIAL2_RX   15u // PIN_A15
 #define PIN_SERIAL2_TX   16u // PIN_A16
+#define PINS_SERIAL0_CTS (pin_size_t[]){10u}
+#define PINS_SERIAL0_RTS (pin_size_t[]){9u}
+#define PINS_SERIAL0_RX  (pin_size_t[]){12u, 13u}
+#define PINS_SERIAL0_TX  (pin_size_t[]){11u, 14u}
+#define PINS_SERIAL1_CTS (pin_size_t[]){4u}
+#define PINS_SERIAL1_RX  (pin_size_t[]){0u, 2u}
+#define PINS_SERIAL1_TX  (pin_size_t[]){1u, 3u}
+#define PINS_SERIAL2_CTS (pin_size_t[]){19u}
+#define PINS_SERIAL2_RTS (pin_size_t[]){20u}
+#define PINS_SERIAL2_RX  (pin_size_t[]){15u}
+#define PINS_SERIAL2_TX  (pin_size_t[]){16u}

 // Pin function macros
 // -------------------
@@ -61,7 +78,6 @@
 #define PIN_CTS0  10u // PIN_A10
 #define PIN_CTS1  4u  // PIN_A4
 #define PIN_CTS2  19u // PIN_A19
-#define PIN_MISO0 20u // PIN_A20
 #define PIN_MOSI0 19u // PIN_A19
 #define PIN_PA00  0u  // PIN_A0
 #define PIN_PA01  1u  // PIN_A1
@@ -84,23 +100,13 @@
 #define PIN_PA20  20u // PIN_A20
 #define PIN_PA23  23u // PIN_A23
 #define PIN_PWM0  20u // PIN_A20
-#define PIN_PWM1  12u // PIN_A12
-#define PIN_PWM2  14u // PIN_A14
-#define PIN_PWM3  15u // PIN_A15
-#define PIN_PWM4  16u // PIN_A16
 #define PIN_PWM5  17u // PIN_A17
 #define PIN_PWM6  18u // PIN_A18
 #define PIN_PWM7  23u // PIN_A23
 #define PIN_RTS0  9u  // PIN_A9
 #define PIN_RTS2  20u // PIN_A20
-#define PIN_RX0   13u // PIN_A13
-#define PIN_RX1   2u  // PIN_A2
 #define PIN_RX2   15u // PIN_A15
 #define PIN_SCK0  16u // PIN_A16
-#define PIN_SCL0  19u // PIN_A19
-#define PIN_SDA0  20u // PIN_A20
-#define PIN_TX0   14u // PIN_A14
-#define PIN_TX1   3u  // PIN_A3
 #define PIN_TX2   16u // PIN_A16

 // Port availability
--- a/boards/variants/lsc-lma35-t.h
+++ b/boards/variants/lsc-lma35-t.h
@@ -14,15 +14,21 @@

 // Wire Interfaces
 // ---------------
-#define PIN_WIRE2_SCL 0u // GPIO0
-#define PIN_WIRE2_SDA 1u // GPIO1
+#define PIN_WIRE2_SCL  0u // GPIO0
+#define PIN_WIRE2_SDA  1u // GPIO1
+#define PINS_WIRE2_SCL (pin_size_t[]){0u}
+#define PINS_WIRE2_SDA (pin_size_t[]){1u}

 // Serial ports
 // ------------
-#define PIN_SERIAL1_RX 10u // GPIO10
-#define PIN_SERIAL1_TX 11u // GPIO11
-#define PIN_SERIAL2_RX 1u  // GPIO1
-#define PIN_SERIAL2_TX 0u  // GPIO0
+#define PIN_SERIAL1_RX  10u // GPIO10
+#define PIN_SERIAL1_TX  11u // GPIO11
+#define PIN_SERIAL2_RX  1u  // GPIO1
+#define PIN_SERIAL2_TX  0u  // GPIO0
+#define PINS_SERIAL1_RX (pin_size_t[]){10u}
+#define PINS_SERIAL1_TX (pin_size_t[]){11u}
+#define PINS_SERIAL2_RX (pin_size_t[]){1u}
+#define PINS_SERIAL2_TX (pin_size_t[]){0u}

 // Pin function macros
 // -------------------
--- a/boards/variants/lsc-lma35.h
+++ b/boards/variants/lsc-lma35.h
@@ -14,15 +14,21 @@

 // Wire Interfaces
 // ---------------
-#define PIN_WIRE2_SCL 0u // GPIO0
-#define PIN_WIRE2_SDA 1u // GPIO1
+#define PIN_WIRE2_SCL  0u // GPIO0
+#define PIN_WIRE2_SDA  1u // GPIO1
+#define PINS_WIRE2_SCL (pin_size_t[]){0u}
+#define PINS_WIRE2_SDA (pin_size_t[]){1u}

 // Serial ports
 // ------------
-#define PIN_SERIAL1_RX 10u // GPIO10
-#define PIN_SERIAL1_TX 11u // GPIO11
-#define PIN_SERIAL2_RX 1u  // GPIO1
-#define PIN_SERIAL2_TX 0u  // GPIO0
+#define PIN_SERIAL1_RX  10u // GPIO10
+#define PIN_SERIAL1_TX  11u // GPIO11
+#define PIN_SERIAL2_RX  1u  // GPIO1
+#define PIN_SERIAL2_TX  0u  // GPIO0
+#define PINS_SERIAL1_RX (pin_size_t[]){10u}
+#define PINS_SERIAL1_TX (pin_size_t[]){11u}
+#define PINS_SERIAL2_RX (pin_size_t[]){1u}
+#define PINS_SERIAL2_TX (pin_size_t[]){0u}

 // Pin function macros
 // -------------------
--- a/boards/variants/t102-v1.1.h
+++ b/boards/variants/t102-v1.1.h
@@ -14,17 +14,25 @@

 // Wire Interfaces
 // ---------------
-#define PIN_WIRE0_SCL 29u // PA_29
-#define PIN_WIRE0_SDA 30u // PA_30
-#define PIN_WIRE1_SCL 18u // PA_18
-#define PIN_WIRE1_SDA 23u // PA_23
+#define PIN_WIRE0_SCL  29u // PA_29
+#define PIN_WIRE0_SDA  30u // PA_30
+#define PIN_WIRE1_SCL  18u // PA_18
+#define PIN_WIRE1_SDA  23u // PA_23
+#define PINS_WIRE0_SCL (pin_size_t[]){29u}
+#define PINS_WIRE0_SDA (pin_size_t[]){30u}
+#define PINS_WIRE1_SCL (pin_size_t[]){18u}
+#define PINS_WIRE1_SDA (pin_size_t[]){23u}

 // Serial ports
 // ------------
-#define PIN_SERIAL0_RX 18u // PA_18
-#define PIN_SERIAL0_TX 23u // PA_23
-#define PIN_SERIAL2_RX 29u // PA_29
-#define PIN_SERIAL2_TX 30u // PA_30
+#define PIN_SERIAL0_RX  18u // PA_18
+#define PIN_SERIAL0_TX  23u // PA_23
+#define PIN_SERIAL2_RX  29u // PA_29
+#define PIN_SERIAL2_TX  30u // PA_30
+#define PINS_SERIAL0_RX (pin_size_t[]){18u}
+#define PINS_SERIAL0_TX (pin_size_t[]){23u}
+#define PINS_SERIAL2_RX (pin_size_t[]){29u}
+#define PINS_SERIAL2_TX (pin_size_t[]){30u}

 // Pin function macros
 // -------------------
@@ -39,7 +47,6 @@
 #define PIN_PA23  23u // PA_23
 #define PIN_PA29  29u // PA_29
 #define PIN_PA30  30u // PA_30
-#define PIN_PWM0  14u // PA_14
 #define PIN_PWM1  15u // PA_15
 #define PIN_PWM2  0u  // PA_0
 #define PIN_PWM3  12u // PA_12
--- a/boards/variants/t103-v1.0.h
+++ b/boards/variants/t103-v1.0.h
@@ -14,14 +14,22 @@

 // SPI Interfaces
 // --------------
-#define PIN_SPI0_CS   19u // PA_19
-#define PIN_SPI0_MISO 22u // PA_22
-#define PIN_SPI0_MOSI 23u // PA_23
-#define PIN_SPI0_SCK  18u // PA_18
-#define PIN_SPI1_CS   19u // PA_19
-#define PIN_SPI1_MISO 22u // PA_22
-#define PIN_SPI1_MOSI 23u // PA_23
-#define PIN_SPI1_SCK  18u // PA_18
+#define PIN_SPI0_CS    19u // PA_19
+#define PIN_SPI0_MISO  22u // PA_22
+#define PIN_SPI0_MOSI  23u // PA_23
+#define PIN_SPI0_SCK   18u // PA_18
+#define PIN_SPI1_CS    19u // PA_19
+#define PIN_SPI1_MISO  22u // PA_22
+#define PIN_SPI1_MOSI  23u // PA_23
+#define PIN_SPI1_SCK   18u // PA_18
+#define PINS_SPI0_CS   (pin_size_t[]){19u}
+#define PINS_SPI0_MISO (pin_size_t[]){22u}
+#define PINS_SPI0_MOSI (pin_size_t[]){23u}
+#define PINS_SPI0_SCK  (pin_size_t[]){18u}
+#define PINS_SPI1_CS   (pin_size_t[]){19u}
+#define PINS_SPI1_MISO (pin_size_t[]){22u}
+#define PINS_SPI1_MOSI (pin_size_t[]){23u}
+#define PINS_SPI1_SCK  (pin_size_t[]){18u}

 // Wire Interfaces
 // ---------------
@@ -31,15 +39,25 @@
 #define PIN_WIRE0_SDA_1 30u // PA_30
 #define PIN_WIRE1_SCL   18u // PA_18
 #define PIN_WIRE1_SDA   23u // PA_23
+#define PINS_WIRE0_SCL  (pin_size_t[]){22u, 29u}
+#define PINS_WIRE0_SDA  (pin_size_t[]){19u, 30u}
+#define PINS_WIRE1_SCL  (pin_size_t[]){18u}
+#define PINS_WIRE1_SDA  (pin_size_t[]){23u}

 // Serial ports
 // ------------
-#define PIN_SERIAL0_CTS 19u // PA_19
-#define PIN_SERIAL0_RTS 22u // PA_22
-#define PIN_SERIAL0_RX  18u // PA_18
-#define PIN_SERIAL0_TX  23u // PA_23
-#define PIN_SERIAL2_RX  29u // PA_29
-#define PIN_SERIAL2_TX  30u // PA_30
+#define PIN_SERIAL0_CTS  19u // PA_19
+#define PIN_SERIAL0_RTS  22u // PA_22
+#define PIN_SERIAL0_RX   18u // PA_18
+#define PIN_SERIAL0_TX   23u // PA_23
+#define PIN_SERIAL2_RX   29u // PA_29
+#define PIN_SERIAL2_TX   30u // PA_30
+#define PINS_SERIAL0_CTS (pin_size_t[]){19u}
+#define PINS_SERIAL0_RTS (pin_size_t[]){22u}
+#define PINS_SERIAL0_RX  (pin_size_t[]){18u}
+#define PINS_SERIAL0_TX  (pin_size_t[]){23u}
+#define PINS_SERIAL2_RX  (pin_size_t[]){29u}
+#define PINS_SERIAL2_TX  (pin_size_t[]){30u}

 // Pin function macros
 // -------------------
@@ -63,7 +81,6 @@
 #define PIN_PA23  23u // PA_23
 #define PIN_PA29  29u // PA_29
 #define PIN_PA30  30u // PA_30
-#define PIN_PWM0  23u // PA_23
 #define PIN_PWM1  15u // PA_15
 #define PIN_PWM2  0u  // PA_0
 #define PIN_PWM3  12u // PA_12
@@ -74,9 +91,7 @@
 #define PIN_RX2   29u // PA_29
 #define PIN_SCK0  18u // PA_18
 #define PIN_SCK1  18u // PA_18
-#define PIN_SCL0  29u // PA_29
 #define PIN_SCL1  18u // PA_18
-#define PIN_SDA0  30u // PA_30
 #define PIN_SDA1  23u // PA_23
 #define PIN_TX0   23u // PA_23
 #define PIN_TX2   30u // PA_30
--- a/boards/variants/t112-v1.1.c
+++ b/boards/variants/t112-v1.1.c
@@ -0,0 +1,48 @@
+/* This file was auto-generated from t112-v1.1.json using boardgen */
+
+#include <Arduino.h>
+
+#ifdef LT_VARIANT_INCLUDE
+#include LT_VARIANT_INCLUDE
+#endif
+
+// clang-format off
+PinInfo lt_arduino_pin_info_list[PINS_COUNT] = {
+	// D0: PA29, UART2_RX, I2C0_SCL, PWM4
+	{PA_29, PIN_GPIO | PIN_IRQ | PIN_PWM | PIN_I2C | PIN_UART,                     PIN_NONE, 0},
+	// D1: PA19, ADC1, UART0_CTS, SPI0_CS, SPI1_CS, I2C0_SDA, SD_D3, TMR5_TRIG, I2S0_TX
+	{PA_19, PIN_GPIO | PIN_IRQ | PIN_ADC | PIN_I2C | PIN_I2S | PIN_SPI | PIN_UART, PIN_NONE, 0},
+	// D2: PA15, PWM1, SWDIO
+	{PA_15, PIN_GPIO | PIN_IRQ | PIN_PWM | PIN_SWD,                                PIN_NONE, 0},
+	// D3: PA14, PWM0, SWCLK
+	{PA_14, PIN_GPIO | PIN_IRQ | PIN_PWM | PIN_SWD,                                PIN_NONE, 0},
+	// D4: PA00, PWM2
+	{PA_0,  PIN_GPIO | PIN_IRQ | PIN_PWM,                                          PIN_NONE, 0},
+	// D5: PA05, PWM4, WAKE1
+	{PA_5,  PIN_GPIO | PIN_IRQ | PIN_PWM,                                          PIN_NONE, 0},
+	// D6: PA18, UART0_RX, SPI0_SCK, SPI1_SCK, I2C1_SCL, SD_D2, TMR4_TRIG, I2S0_MCK, WAKE0
+	{PA_18, PIN_GPIO | PIN_IRQ | PIN_I2C | PIN_I2S | PIN_SPI | PIN_UART,           PIN_NONE, 0},
+	// D7: PA12, PWM3
+	{PA_12, PIN_GPIO | PIN_IRQ | PIN_PWM,                                          PIN_NONE, 0},
+	// D8: PA23, UART0_TX, SPI0_MOSI, SPI1_MOSI, I2C1_SDA, SD_D1, PWM0, WAKE3
+	{PA_23, PIN_GPIO | PIN_IRQ | PIN_PWM | PIN_I2C | PIN_SPI | PIN_UART,           PIN_NONE, 0},
+	// D9: PA22, UART0_RTS, SPI0_MISO, SPI1_MISO, I2C0_SCL, SD_D0, PWM5, I2S0_WS, WAKE2
+	{PA_22, PIN_GPIO | PIN_IRQ | PIN_PWM | PIN_I2C | PIN_I2S | PIN_SPI | PIN_UART, PIN_NONE, 0},
+	// D10: PA30, UART2_TX, I2C0_SDA, PWM4
+	{PA_30, PIN_GPIO | PIN_IRQ | PIN_PWM | PIN_I2C | PIN_UART,                     PIN_NONE, 0},
+};
+
+PinInfo *lt_arduino_pin_gpio_map[] = {
+	[0]  = &(lt_arduino_pin_info_list[4]),  // PA_0 (D4)
+	[5]  = &(lt_arduino_pin_info_list[5]),  // PA_5 (D5)
+	[12] = &(lt_arduino_pin_info_list[7]),  // PA_12 (D7)
+	[14] = &(lt_arduino_pin_info_list[3]),  // PA_14 (D3)
+	[15] = &(lt_arduino_pin_info_list[2]),  // PA_15 (D2)
+	[18] = &(lt_arduino_pin_info_list[6]),  // PA_18 (D6)
+	[19] = &(lt_arduino_pin_info_list[1]),  // PA_19 (D1)
+	[22] = &(lt_arduino_pin_info_list[9]),  // PA_22 (D9)
+	[23] = &(lt_arduino_pin_info_list[8]),  // PA_23 (D8)
+	[29] = &(lt_arduino_pin_info_list[0]),  // PA_29 (D0)
+	[30] = &(lt_arduino_pin_info_list[10]), // PA_30 (D10)
+};
+// clang-format on
--- a/boards/variants/t112-v1.1.h
+++ b/boards/variants/t112-v1.1.h
@@ -0,0 +1,138 @@
+/* This file was auto-generated from t112-v1.1.json using boardgen */
+
+#pragma once
+
+// clang-format off
+
+// Pins
+// ----
+#define PINS_COUNT         11 // Total GPIO count
+#define NUM_DIGITAL_PINS   11 // Digital inputs/outputs
+#define NUM_ANALOG_INPUTS  1  // ADC inputs
+#define NUM_ANALOG_OUTPUTS 9  // PWM & DAC outputs
+#define PINS_GPIO_MAX      30 // Last usable GPIO number
+
+// SPI Interfaces
+// --------------
+#define PIN_SPI0_CS    19u // PA_19
+#define PIN_SPI0_MISO  22u // PA_22
+#define PIN_SPI0_MOSI  23u // PA_23
+#define PIN_SPI0_SCK   18u // PA_18
+#define PIN_SPI1_CS    19u // PA_19
+#define PIN_SPI1_MISO  22u // PA_22
+#define PIN_SPI1_MOSI  23u // PA_23
+#define PIN_SPI1_SCK   18u // PA_18
+#define PINS_SPI0_CS   (pin_size_t[]){19u}
+#define PINS_SPI0_MISO (pin_size_t[]){22u}
+#define PINS_SPI0_MOSI (pin_size_t[]){23u}
+#define PINS_SPI0_SCK  (pin_size_t[]){18u}
+#define PINS_SPI1_CS   (pin_size_t[]){19u}
+#define PINS_SPI1_MISO (pin_size_t[]){22u}
+#define PINS_SPI1_MOSI (pin_size_t[]){23u}
+#define PINS_SPI1_SCK  (pin_size_t[]){18u}
+
+// Wire Interfaces
+// ---------------
+#define PIN_WIRE0_SCL_0 29u // PA_29
+#define PIN_WIRE0_SCL_1 22u // PA_22
+#define PIN_WIRE0_SDA_0 19u // PA_19
+#define PIN_WIRE0_SDA_1 30u // PA_30
+#define PIN_WIRE1_SCL   18u // PA_18
+#define PIN_WIRE1_SDA   23u // PA_23
+#define PINS_WIRE0_SCL  (pin_size_t[]){29u, 22u}
+#define PINS_WIRE0_SDA  (pin_size_t[]){19u, 30u}
+#define PINS_WIRE1_SCL  (pin_size_t[]){18u}
+#define PINS_WIRE1_SDA  (pin_size_t[]){23u}
+
+// Serial ports
+// ------------
+#define PIN_SERIAL0_CTS  19u // PA_19
+#define PIN_SERIAL0_RTS  22u // PA_22
+#define PIN_SERIAL0_RX   18u // PA_18
+#define PIN_SERIAL0_TX   23u // PA_23
+#define PIN_SERIAL2_RX   29u // PA_29
+#define PIN_SERIAL2_TX   30u // PA_30
+#define PINS_SERIAL0_CTS (pin_size_t[]){19u}
+#define PINS_SERIAL0_RTS (pin_size_t[]){22u}
+#define PINS_SERIAL0_RX  (pin_size_t[]){18u}
+#define PINS_SERIAL0_TX  (pin_size_t[]){23u}
+#define PINS_SERIAL2_RX  (pin_size_t[]){29u}
+#define PINS_SERIAL2_TX  (pin_size_t[]){30u}
+
+// Pin function macros
+// -------------------
+#define PIN_ADC1  19u // PA_19
+#define PIN_CS0   19u // PA_19
+#define PIN_CS1   19u // PA_19
+#define PIN_CTS0  19u // PA_19
+#define PIN_MISO0 22u // PA_22
+#define PIN_MISO1 22u // PA_22
+#define PIN_MOSI0 23u // PA_23
+#define PIN_MOSI1 23u // PA_23
+#define PIN_PA00  0u  // PA_0
+#define PIN_PA05  5u  // PA_5
+#define PIN_PA12  12u // PA_12
+#define PIN_PA14  14u // PA_14
+#define PIN_PA15  15u // PA_15
+#define PIN_PA18  18u // PA_18
+#define PIN_PA19  19u // PA_19
+#define PIN_PA22  22u // PA_22
+#define PIN_PA23  23u // PA_23
+#define PIN_PA29  29u // PA_29
+#define PIN_PA30  30u // PA_30
+#define PIN_PWM1  15u // PA_15
+#define PIN_PWM2  0u  // PA_0
+#define PIN_PWM3  12u // PA_12
+#define PIN_PWM4  30u // PA_30
+#define PIN_PWM5  22u // PA_22
+#define PIN_RTS0  22u // PA_22
+#define PIN_RX0   18u // PA_18
+#define PIN_RX2   29u // PA_29
+#define PIN_SCK0  18u // PA_18
+#define PIN_SCK1  18u // PA_18
+#define PIN_SCL1  18u // PA_18
+#define PIN_SDA1  23u // PA_23
+#define PIN_TX0   23u // PA_23
+#define PIN_TX2   30u // PA_30
+
+// Port availability
+// -----------------
+#define HAS_SERIAL0             1
+#define HAS_SERIAL2             1
+#define HAS_SPI0                1
+#define HAS_SPI1                1
+#define HAS_WIRE0               1
+#define HAS_WIRE1               1
+#define SERIAL_INTERFACES_COUNT 2
+#define SPI_INTERFACES_COUNT    2
+#define WIRE_INTERFACES_COUNT   2
+
+// Arduino pin names
+// -----------------
+#define PIN_D0  29u // PA_29
+#define PIN_D1  19u // PA_19
+#define PIN_D2  15u // PA_15
+#define PIN_D3  14u // PA_14
+#define PIN_D4  0u  // PA_0
+#define PIN_D5  5u  // PA_5
+#define PIN_D6  18u // PA_18
+#define PIN_D7  12u // PA_12
+#define PIN_D8  23u // PA_23
+#define PIN_D9  22u // PA_22
+#define PIN_D10 30u // PA_30
+#define PIN_A0  19u // PA_19
+
+// Static pin names
+// ----------------
+static const unsigned char A0 = PIN_A0;
+static const unsigned char D0 = PIN_D0;
+static const unsigned char D1 = PIN_D1;
+static const unsigned char D2 = PIN_D2;
+static const unsigned char D3 = PIN_D3;
+static const unsigned char D4 = PIN_D4;
+static const unsigned char D5 = PIN_D5;
+static const unsigned char D6 = PIN_D6;
+static const unsigned char D7 = PIN_D7;
+static const unsigned char D8 = PIN_D8;
+static const unsigned char D9 = PIN_D9;
+static const unsigned char D10 = PIN_D10;
--- a/boards/variants/wa2.h
+++ b/boards/variants/wa2.h
@@ -14,14 +14,19 @@

 // Wire Interfaces
 // ---------------
-#define PIN_WIRE1_SCL 20u // GPIO20
-#define PIN_WIRE1_SDA 21u // GPIO21
+#define PIN_WIRE1_SCL  20u // GPIO20
+#define PIN_WIRE1_SDA  21u // GPIO21
+#define PINS_WIRE1_SCL (pin_size_t[]){20u}
+#define PINS_WIRE1_SDA (pin_size_t[]){21u}

 // Serial ports
 // ------------
-#define PIN_SERIAL1_RX 10u // GPIO10
-#define PIN_SERIAL1_TX 11u // GPIO11
-#define PIN_SERIAL2_TX 0u  // GPIO0
+#define PIN_SERIAL1_RX  10u // GPIO10
+#define PIN_SERIAL1_TX  11u // GPIO11
+#define PIN_SERIAL2_TX  0u  // GPIO0
+#define PINS_SERIAL1_RX (pin_size_t[]){10u}
+#define PINS_SERIAL1_TX (pin_size_t[]){11u}
+#define PINS_SERIAL2_TX (pin_size_t[]){0u}

 // Pin function macros
 // -------------------
--- a/boards/variants/wb1s.h
+++ b/boards/variants/wb1s.h
@@ -14,15 +14,21 @@

 // Wire Interfaces
 // ---------------
-#define PIN_WIRE2_SCL 0u // GPIO0
-#define PIN_WIRE2_SDA 1u // GPIO1
+#define PIN_WIRE2_SCL  0u // GPIO0
+#define PIN_WIRE2_SDA  1u // GPIO1
+#define PINS_WIRE2_SCL (pin_size_t[]){0u}
+#define PINS_WIRE2_SDA (pin_size_t[]){1u}

 // Serial ports
 // ------------
-#define PIN_SERIAL1_RX 10u // GPIO10
-#define PIN_SERIAL1_TX 11u // GPIO11
-#define PIN_SERIAL2_RX 1u  // GPIO1
-#define PIN_SERIAL2_TX 0u  // GPIO0
+#define PIN_SERIAL1_RX  10u // GPIO10
+#define PIN_SERIAL1_TX  11u // GPIO11
+#define PIN_SERIAL2_RX  1u  // GPIO1
+#define PIN_SERIAL2_TX  0u  // GPIO0
+#define PINS_SERIAL1_RX (pin_size_t[]){10u}
+#define PINS_SERIAL1_TX (pin_size_t[]){11u}
+#define PINS_SERIAL2_RX (pin_size_t[]){1u}
+#define PINS_SERIAL2_TX (pin_size_t[]){0u}

 // Pin function macros
 // -------------------
--- a/boards/variants/wb2l-m1.h
+++ b/boards/variants/wb2l-m1.h
@@ -14,17 +14,25 @@

 // Wire Interfaces
 // ---------------
-#define PIN_WIRE1_SCL 20u // GPIO20
-#define PIN_WIRE1_SDA 21u // GPIO21
-#define PIN_WIRE2_SCL 0u  // GPIO0
-#define PIN_WIRE2_SDA 1u  // GPIO1
+#define PIN_WIRE1_SCL  20u // GPIO20
+#define PIN_WIRE1_SDA  21u // GPIO21
+#define PIN_WIRE2_SCL  0u  // GPIO0
+#define PIN_WIRE2_SDA  1u  // GPIO1
+#define PINS_WIRE1_SCL (pin_size_t[]){20u}
+#define PINS_WIRE1_SDA (pin_size_t[]){21u}
+#define PINS_WIRE2_SCL (pin_size_t[]){0u}
+#define PINS_WIRE2_SDA (pin_size_t[]){1u}

 // Serial ports
 // ------------
-#define PIN_SERIAL1_RX 10u // GPIO10
-#define PIN_SERIAL1_TX 11u // GPIO11
-#define PIN_SERIAL2_RX 1u  // GPIO1
-#define PIN_SERIAL2_TX 0u  // GPIO0
+#define PIN_SERIAL1_RX  10u // GPIO10
+#define PIN_SERIAL1_TX  11u // GPIO11
+#define PIN_SERIAL2_RX  1u  // GPIO1
+#define PIN_SERIAL2_TX  0u  // GPIO0
+#define PINS_SERIAL1_RX (pin_size_t[]){10u}
+#define PINS_SERIAL1_TX (pin_size_t[]){11u}
+#define PINS_SERIAL2_RX (pin_size_t[]){1u}
+#define PINS_SERIAL2_TX (pin_size_t[]){0u}

 // Pin function macros
 // -------------------
--- a/boards/variants/wb2l.h
+++ b/boards/variants/wb2l.h
@@ -14,17 +14,25 @@

 // Wire Interfaces
 // ---------------
-#define PIN_WIRE1_SCL 20u // GPIO20
-#define PIN_WIRE1_SDA 21u // GPIO21
-#define PIN_WIRE2_SCL 0u  // GPIO0
-#define PIN_WIRE2_SDA 1u  // GPIO1
+#define PIN_WIRE1_SCL  20u // GPIO20
+#define PIN_WIRE1_SDA  21u // GPIO21
+#define PIN_WIRE2_SCL  0u  // GPIO0
+#define PIN_WIRE2_SDA  1u  // GPIO1
+#define PINS_WIRE1_SCL (pin_size_t[]){20u}
+#define PINS_WIRE1_SDA (pin_size_t[]){21u}
+#define PINS_WIRE2_SCL (pin_size_t[]){0u}
+#define PINS_WIRE2_SDA (pin_size_t[]){1u}

 // Serial ports
 // ------------
-#define PIN_SERIAL1_RX 10u // GPIO10
-#define PIN_SERIAL1_TX 11u // GPIO11
-#define PIN_SERIAL2_RX 1u  // GPIO1
-#define PIN_SERIAL2_TX 0u  // GPIO0
+#define PIN_SERIAL1_RX  10u // GPIO10
+#define PIN_SERIAL1_TX  11u // GPIO11
+#define PIN_SERIAL2_RX  1u  // GPIO1
+#define PIN_SERIAL2_TX  0u  // GPIO0
+#define PINS_SERIAL1_RX (pin_size_t[]){10u}
+#define PINS_SERIAL1_TX (pin_size_t[]){11u}
+#define PINS_SERIAL2_RX (pin_size_t[]){1u}
+#define PINS_SERIAL2_TX (pin_size_t[]){0u}

 // Pin function macros
 // -------------------
--- a/boards/variants/wb2s.h
+++ b/boards/variants/wb2s.h
@@ -14,17 +14,25 @@

 // Wire Interfaces
 // ---------------
-#define PIN_WIRE1_SCL 20u // GPIO20
-#define PIN_WIRE1_SDA 21u // GPIO21
-#define PIN_WIRE2_SCL 0u  // GPIO0
-#define PIN_WIRE2_SDA 1u  // GPIO1
+#define PIN_WIRE1_SCL  20u // GPIO20
+#define PIN_WIRE1_SDA  21u // GPIO21
+#define PIN_WIRE2_SCL  0u  // GPIO0
+#define PIN_WIRE2_SDA  1u  // GPIO1
+#define PINS_WIRE1_SCL (pin_size_t[]){20u}
+#define PINS_WIRE1_SDA (pin_size_t[]){21u}
+#define PINS_WIRE2_SCL (pin_size_t[]){0u}
+#define PINS_WIRE2_SDA (pin_size_t[]){1u}

 // Serial ports
 // ------------
-#define PIN_SERIAL1_RX 10u // GPIO10
-#define PIN_SERIAL1_TX 11u // GPIO11
-#define PIN_SERIAL2_RX 1u  // GPIO1
-#define PIN_SERIAL2_TX 0u  // GPIO0
+#define PIN_SERIAL1_RX  10u // GPIO10
+#define PIN_SERIAL1_TX  11u // GPIO11
+#define PIN_SERIAL2_RX  1u  // GPIO1
+#define PIN_SERIAL2_TX  0u  // GPIO0
+#define PINS_SERIAL1_RX (pin_size_t[]){10u}
+#define PINS_SERIAL1_TX (pin_size_t[]){11u}
+#define PINS_SERIAL2_RX (pin_size_t[]){1u}
+#define PINS_SERIAL2_TX (pin_size_t[]){0u}

 // Pin function macros
 // -------------------
--- a/boards/variants/wb3l.h
+++ b/boards/variants/wb3l.h
@@ -14,17 +14,25 @@

 // Wire Interfaces
 // ---------------
-#define PIN_WIRE1_SCL 20u // GPIO20
-#define PIN_WIRE1_SDA 21u // GPIO21
-#define PIN_WIRE2_SCL 0u  // GPIO0
-#define PIN_WIRE2_SDA 1u  // GPIO1
+#define PIN_WIRE1_SCL  20u // GPIO20
+#define PIN_WIRE1_SDA  21u // GPIO21
+#define PIN_WIRE2_SCL  0u  // GPIO0
+#define PIN_WIRE2_SDA  1u  // GPIO1
+#define PINS_WIRE1_SCL (pin_size_t[]){20u}
+#define PINS_WIRE1_SDA (pin_size_t[]){21u}
+#define PINS_WIRE2_SCL (pin_size_t[]){0u}
+#define PINS_WIRE2_SDA (pin_size_t[]){1u}

 // Serial ports
 // ------------
-#define PIN_SERIAL1_RX 10u // GPIO10
-#define PIN_SERIAL1_TX 11u // GPIO11
-#define PIN_SERIAL2_RX 1u  // GPIO1
-#define PIN_SERIAL2_TX 0u  // GPIO0
+#define PIN_SERIAL1_RX  10u // GPIO10
+#define PIN_SERIAL1_TX  11u // GPIO11
+#define PIN_SERIAL2_RX  1u  // GPIO1
+#define PIN_SERIAL2_TX  0u  // GPIO0
+#define PINS_SERIAL1_RX (pin_size_t[]){10u}
+#define PINS_SERIAL1_TX (pin_size_t[]){11u}
+#define PINS_SERIAL2_RX (pin_size_t[]){1u}
+#define PINS_SERIAL2_TX (pin_size_t[]){0u}

 // Pin function macros
 // -------------------
--- a/boards/variants/wb3s.h
+++ b/boards/variants/wb3s.h
@@ -14,17 +14,25 @@

 // Wire Interfaces
 // ---------------
-#define PIN_WIRE1_SCL 20u // GPIO20
-#define PIN_WIRE1_SDA 21u // GPIO21
-#define PIN_WIRE2_SCL 0u  // GPIO0
-#define PIN_WIRE2_SDA 1u  // GPIO1
+#define PIN_WIRE1_SCL  20u // GPIO20
+#define PIN_WIRE1_SDA  21u // GPIO21
+#define PIN_WIRE2_SCL  0u  // GPIO0
+#define PIN_WIRE2_SDA  1u  // GPIO1
+#define PINS_WIRE1_SCL (pin_size_t[]){20u}
+#define PINS_WIRE1_SDA (pin_size_t[]){21u}
+#define PINS_WIRE2_SCL (pin_size_t[]){0u}
+#define PINS_WIRE2_SDA (pin_size_t[]){1u}

 // Serial ports
 // ------------
-#define PIN_SERIAL1_RX 10u // GPIO10
-#define PIN_SERIAL1_TX 11u // GPIO11
-#define PIN_SERIAL2_RX 1u  // GPIO1
-#define PIN_SERIAL2_TX 0u  // GPIO0
+#define PIN_SERIAL1_RX  10u // GPIO10
+#define PIN_SERIAL1_TX  11u // GPIO11
+#define PIN_SERIAL2_RX  1u  // GPIO1
+#define PIN_SERIAL2_TX  0u  // GPIO0
+#define PINS_SERIAL1_RX (pin_size_t[]){10u}
+#define PINS_SERIAL1_TX (pin_size_t[]){11u}
+#define PINS_SERIAL2_RX (pin_size_t[]){1u}
+#define PINS_SERIAL2_TX (pin_size_t[]){0u}

 // Pin function macros
 // -------------------
--- a/boards/variants/wblc5.h
+++ b/boards/variants/wblc5.h
@@ -14,17 +14,25 @@

 // Wire Interfaces
 // ---------------
-#define PIN_WIRE1_SCL 20u // GPIO20
-#define PIN_WIRE1_SDA 21u // GPIO21
-#define PIN_WIRE2_SCL 0u  // GPIO0
-#define PIN_WIRE2_SDA 1u  // GPIO1
+#define PIN_WIRE1_SCL  20u // GPIO20
+#define PIN_WIRE1_SDA  21u // GPIO21
+#define PIN_WIRE2_SCL  0u  // GPIO0
+#define PIN_WIRE2_SDA  1u  // GPIO1
+#define PINS_WIRE1_SCL (pin_size_t[]){20u}
+#define PINS_WIRE1_SDA (pin_size_t[]){21u}
+#define PINS_WIRE2_SCL (pin_size_t[]){0u}
+#define PINS_WIRE2_SDA (pin_size_t[]){1u}

 // Serial ports
 // ------------
-#define PIN_SERIAL1_RX 10u // GPIO10
-#define PIN_SERIAL1_TX 11u // GPIO11
-#define PIN_SERIAL2_RX 1u  // GPIO1
-#define PIN_SERIAL2_TX 0u  // GPIO0
+#define PIN_SERIAL1_RX  10u // GPIO10
+#define PIN_SERIAL1_TX  11u // GPIO11
+#define PIN_SERIAL2_RX  1u  // GPIO1
+#define PIN_SERIAL2_TX  0u  // GPIO0
+#define PINS_SERIAL1_RX (pin_size_t[]){10u}
+#define PINS_SERIAL1_TX (pin_size_t[]){11u}
+#define PINS_SERIAL2_RX (pin_size_t[]){1u}
+#define PINS_SERIAL2_TX (pin_size_t[]){0u}

 // Pin function macros
 // -------------------
--- a/boards/variants/wr1.h
+++ b/boards/variants/wr1.h
@@ -14,14 +14,22 @@

 // SPI Interfaces
 // --------------
-#define PIN_SPI0_CS   19u // PA_19
-#define PIN_SPI0_MISO 22u // PA_22
-#define PIN_SPI0_MOSI 23u // PA_23
-#define PIN_SPI0_SCK  18u // PA_18
-#define PIN_SPI1_CS   19u // PA_19
-#define PIN_SPI1_MISO 22u // PA_22
-#define PIN_SPI1_MOSI 23u // PA_23
-#define PIN_SPI1_SCK  18u // PA_18
+#define PIN_SPI0_CS    19u // PA_19
+#define PIN_SPI0_MISO  22u // PA_22
+#define PIN_SPI0_MOSI  23u // PA_23
+#define PIN_SPI0_SCK   18u // PA_18
+#define PIN_SPI1_CS    19u // PA_19
+#define PIN_SPI1_MISO  22u // PA_22
+#define PIN_SPI1_MOSI  23u // PA_23
+#define PIN_SPI1_SCK   18u // PA_18
+#define PINS_SPI0_CS   (pin_size_t[]){19u}
+#define PINS_SPI0_MISO (pin_size_t[]){22u}
+#define PINS_SPI0_MOSI (pin_size_t[]){23u}
+#define PINS_SPI0_SCK  (pin_size_t[]){18u}
+#define PINS_SPI1_CS   (pin_size_t[]){19u}
+#define PINS_SPI1_MISO (pin_size_t[]){22u}
+#define PINS_SPI1_MOSI (pin_size_t[]){23u}
+#define PINS_SPI1_SCK  (pin_size_t[]){18u}

 // Wire Interfaces
 // ---------------
@@ -31,15 +39,25 @@
 #define PIN_WIRE0_SDA_1 19u // PA_19
 #define PIN_WIRE1_SCL   18u // PA_18
 #define PIN_WIRE1_SDA   23u // PA_23
+#define PINS_WIRE0_SCL  (pin_size_t[]){29u, 22u}
+#define PINS_WIRE0_SDA  (pin_size_t[]){30u, 19u}
+#define PINS_WIRE1_SCL  (pin_size_t[]){18u}
+#define PINS_WIRE1_SDA  (pin_size_t[]){23u}

 // Serial ports
 // ------------
-#define PIN_SERIAL0_CTS 19u // PA_19
-#define PIN_SERIAL0_RTS 22u // PA_22
-#define PIN_SERIAL0_RX  18u // PA_18
-#define PIN_SERIAL0_TX  23u // PA_23
-#define PIN_SERIAL2_RX  29u // PA_29
-#define PIN_SERIAL2_TX  30u // PA_30
+#define PIN_SERIAL0_CTS  19u // PA_19
+#define PIN_SERIAL0_RTS  22u // PA_22
+#define PIN_SERIAL0_RX   18u // PA_18
+#define PIN_SERIAL0_TX   23u // PA_23
+#define PIN_SERIAL2_RX   29u // PA_29
+#define PIN_SERIAL2_TX   30u // PA_30
+#define PINS_SERIAL0_CTS (pin_size_t[]){19u}
+#define PINS_SERIAL0_RTS (pin_size_t[]){22u}
+#define PINS_SERIAL0_RX  (pin_size_t[]){18u}
+#define PINS_SERIAL0_TX  (pin_size_t[]){23u}
+#define PINS_SERIAL2_RX  (pin_size_t[]){29u}
+#define PINS_SERIAL2_TX  (pin_size_t[]){30u}

 // Pin function macros
 // -------------------
@@ -62,7 +80,6 @@
 #define PIN_PA23  23u // PA_23
 #define PIN_PA29  29u // PA_29
 #define PIN_PA30  30u // PA_30
-#define PIN_PWM0  14u // PA_14
 #define PIN_PWM1  15u // PA_15
 #define PIN_PWM2  0u  // PA_0
 #define PIN_PWM4  29u // PA_29
@@ -72,9 +89,7 @@
 #define PIN_RX2   29u // PA_29
 #define PIN_SCK0  18u // PA_18
 #define PIN_SCK1  18u // PA_18
-#define PIN_SCL0  22u // PA_22
 #define PIN_SCL1  18u // PA_18
-#define PIN_SDA0  19u // PA_19
 #define PIN_SDA1  23u // PA_23
 #define PIN_TX0   23u // PA_23
 #define PIN_TX2   30u // PA_30
--- a/boards/variants/wr1e.h
+++ b/boards/variants/wr1e.h
@@ -14,14 +14,22 @@

 // SPI Interfaces
 // --------------
-#define PIN_SPI0_CS   19u // PA_19
-#define PIN_SPI0_MISO 22u // PA_22
-#define PIN_SPI0_MOSI 23u // PA_23
-#define PIN_SPI0_SCK  18u // PA_18
-#define PIN_SPI1_CS   19u // PA_19
-#define PIN_SPI1_MISO 22u // PA_22
-#define PIN_SPI1_MOSI 23u // PA_23
-#define PIN_SPI1_SCK  18u // PA_18
+#define PIN_SPI0_CS    19u // PA_19
+#define PIN_SPI0_MISO  22u // PA_22
+#define PIN_SPI0_MOSI  23u // PA_23
+#define PIN_SPI0_SCK   18u // PA_18
+#define PIN_SPI1_CS    19u // PA_19
+#define PIN_SPI1_MISO  22u // PA_22
+#define PIN_SPI1_MOSI  23u // PA_23
+#define PIN_SPI1_SCK   18u // PA_18
+#define PINS_SPI0_CS   (pin_size_t[]){19u}
+#define PINS_SPI0_MISO (pin_size_t[]){22u}
+#define PINS_SPI0_MOSI (pin_size_t[]){23u}
+#define PINS_SPI0_SCK  (pin_size_t[]){18u}
+#define PINS_SPI1_CS   (pin_size_t[]){19u}
+#define PINS_SPI1_MISO (pin_size_t[]){22u}
+#define PINS_SPI1_MOSI (pin_size_t[]){23u}
+#define PINS_SPI1_SCK  (pin_size_t[]){18u}

 // Wire Interfaces
 // ---------------
@@ -31,15 +39,25 @@
 #define PIN_WIRE0_SDA_1 19u // PA_19
 #define PIN_WIRE1_SCL   18u // PA_18
 #define PIN_WIRE1_SDA   23u // PA_23
+#define PINS_WIRE0_SCL  (pin_size_t[]){29u, 22u}
+#define PINS_WIRE0_SDA  (pin_size_t[]){30u, 19u}
+#define PINS_WIRE1_SCL  (pin_size_t[]){18u}
+#define PINS_WIRE1_SDA  (pin_size_t[]){23u}

 // Serial ports
 // ------------
-#define PIN_SERIAL0_CTS 19u // PA_19
-#define PIN_SERIAL0_RTS 22u // PA_22
-#define PIN_SERIAL0_RX  18u // PA_18
-#define PIN_SERIAL0_TX  23u // PA_23
-#define PIN_SERIAL2_RX  29u // PA_29
-#define PIN_SERIAL2_TX  30u // PA_30
+#define PIN_SERIAL0_CTS  19u // PA_19
+#define PIN_SERIAL0_RTS  22u // PA_22
+#define PIN_SERIAL0_RX   18u // PA_18
+#define PIN_SERIAL0_TX   23u // PA_23
+#define PIN_SERIAL2_RX   29u // PA_29
+#define PIN_SERIAL2_TX   30u // PA_30
+#define PINS_SERIAL0_CTS (pin_size_t[]){19u}
+#define PINS_SERIAL0_RTS (pin_size_t[]){22u}
+#define PINS_SERIAL0_RX  (pin_size_t[]){18u}
+#define PINS_SERIAL0_TX  (pin_size_t[]){23u}
+#define PINS_SERIAL2_RX  (pin_size_t[]){29u}
+#define PINS_SERIAL2_TX  (pin_size_t[]){30u}

 // Pin function macros
 // -------------------
@@ -62,7 +80,6 @@
 #define PIN_PA23  23u // PA_23
 #define PIN_PA29  29u // PA_29
 #define PIN_PA30  30u // PA_30
-#define PIN_PWM0  14u // PA_14
 #define PIN_PWM1  15u // PA_15
 #define PIN_PWM3  12u // PA_12
 #define PIN_PWM4  29u // PA_29
@@ -72,9 +89,7 @@
 #define PIN_RX2   29u // PA_29
 #define PIN_SCK0  18u // PA_18
 #define PIN_SCK1  18u // PA_18
-#define PIN_SCL0  22u // PA_22
 #define PIN_SCL1  18u // PA_18
-#define PIN_SDA0  19u // PA_19
 #define PIN_SDA1  23u // PA_23
 #define PIN_TX0   23u // PA_23
 #define PIN_TX2   30u // PA_30
--- a/boards/variants/wr2.c
+++ b/boards/variants/wr2.c
@@ -22,6 +22,10 @@ PinInfo lt_arduino_pin_info_list[PINS_COUNT] = {
 	{PA_14, PIN_GPIO | PIN_IRQ | PIN_PWM | PIN_SWD,                      PIN_NONE, 0},
 	// D7: PA15, PWM1, SWDIO
 	{PA_15, PIN_GPIO | PIN_IRQ | PIN_PWM | PIN_SWD,                      PIN_NONE, 0},
+	// D8: PA30, UART2_TX, I2C0_SDA, PWM4
+	{PA_30, PIN_GPIO | PIN_IRQ | PIN_PWM | PIN_I2C | PIN_UART,           PIN_NONE, 0},
+	// D9: PA29, UART2_RX, I2C0_SCL, PWM4
+	{PA_29, PIN_GPIO | PIN_IRQ | PIN_PWM | PIN_I2C | PIN_UART,           PIN_NONE, 0},
 	// A1: ADC2
 	{AD_2,  PIN_ADC,                                                     PIN_NONE, 0},
 };
@@ -34,6 +38,8 @@ PinInfo *lt_arduino_pin_gpio_map[] = {
 	[15] = &(lt_arduino_pin_info_list[6]), // PA_15 (D7)
 	[18] = &(lt_arduino_pin_info_list[3]), // PA_18 (D4)
 	[23] = &(lt_arduino_pin_info_list[4]), // PA_23 (D5)
-	[41] = &(lt_arduino_pin_info_list[7]), // AD_2 (A1)
+	[29] = &(lt_arduino_pin_info_list[8]), // PA_29 (D9)
+	[30] = &(lt_arduino_pin_info_list[7]), // PA_30 (D8)
+	[41] = &(lt_arduino_pin_info_list[9]), // AD_2 (A1)
 };
 // clang-format on
--- a/boards/variants/wr2.h
+++ b/boards/variants/wr2.h
@@ -6,21 +6,33 @@

 // Pins
 // ----
-#define PINS_COUNT         8  // Total GPIO count
-#define NUM_DIGITAL_PINS   7  // Digital inputs/outputs
+#define PINS_COUNT         10 // Total GPIO count
+#define NUM_DIGITAL_PINS   9  // Digital inputs/outputs
 #define NUM_ANALOG_INPUTS  1  // ADC inputs
-#define NUM_ANALOG_OUTPUTS 6  // PWM & DAC outputs
+#define NUM_ANALOG_OUTPUTS 8  // PWM & DAC outputs
 #define PINS_GPIO_MAX      41 // Last usable GPIO number

 // Wire Interfaces
 // ---------------
-#define PIN_WIRE1_SCL 18u // PA_18
-#define PIN_WIRE1_SDA 23u // PA_23
+#define PIN_WIRE0_SCL  29u // PA_29
+#define PIN_WIRE0_SDA  30u // PA_30
+#define PIN_WIRE1_SCL  18u // PA_18
+#define PIN_WIRE1_SDA  23u // PA_23
+#define PINS_WIRE0_SCL (pin_size_t[]){29u}
+#define PINS_WIRE0_SDA (pin_size_t[]){30u}
+#define PINS_WIRE1_SCL (pin_size_t[]){18u}
+#define PINS_WIRE1_SDA (pin_size_t[]){23u}

 // Serial ports
 // ------------
-#define PIN_SERIAL0_RX 18u // PA_18
-#define PIN_SERIAL0_TX 23u // PA_23
+#define PIN_SERIAL0_RX  18u // PA_18
+#define PIN_SERIAL0_TX  23u // PA_23
+#define PIN_SERIAL2_RX  29u // PA_29
+#define PIN_SERIAL2_TX  30u // PA_30
+#define PINS_SERIAL0_RX (pin_size_t[]){18u}
+#define PINS_SERIAL0_TX (pin_size_t[]){23u}
+#define PINS_SERIAL2_RX (pin_size_t[]){29u}
+#define PINS_SERIAL2_TX (pin_size_t[]){30u}

 // Pin function macros
 // -------------------
@@ -34,24 +46,31 @@
 #define PIN_PA15  15u // PA_15
 #define PIN_PA18  18u // PA_18
 #define PIN_PA23  23u // PA_23
-#define PIN_PWM0  14u // PA_14
+#define PIN_PA29  29u // PA_29
+#define PIN_PA30  30u // PA_30
 #define PIN_PWM1  15u // PA_15
 #define PIN_PWM2  0u  // PA_0
 #define PIN_PWM3  12u // PA_12
-#define PIN_PWM4  5u  // PA_5
+#define PIN_PWM4  29u // PA_29
 #define PIN_RX0   18u // PA_18
+#define PIN_RX2   29u // PA_29
 #define PIN_SCK0  18u // PA_18
 #define PIN_SCK1  18u // PA_18
+#define PIN_SCL0  29u // PA_29
 #define PIN_SCL1  18u // PA_18
+#define PIN_SDA0  30u // PA_30
 #define PIN_SDA1  23u // PA_23
 #define PIN_TX0   23u // PA_23
+#define PIN_TX2   30u // PA_30

 // Port availability
 // -----------------
 #define HAS_SERIAL0             1
+#define HAS_SERIAL2             1
+#define HAS_WIRE0               1
 #define HAS_WIRE1               1
-#define SERIAL_INTERFACES_COUNT 1
-#define WIRE_INTERFACES_COUNT   1
+#define SERIAL_INTERFACES_COUNT 2
+#define WIRE_INTERFACES_COUNT   2

 // Arduino pin names
 // -----------------
@@ -62,6 +81,8 @@
 #define PIN_D5 23u // PA_23
 #define PIN_D6 14u // PA_14
 #define PIN_D7 15u // PA_15
+#define PIN_D8 30u // PA_30
+#define PIN_D9 29u // PA_29
 #define PIN_A1 41u // AD_2

 // Static pin names
@@ -74,3 +95,5 @@ static const unsigned char D4 = PIN_D4;
 static const unsigned char D5 = PIN_D5;
 static const unsigned char D6 = PIN_D6;
 static const unsigned char D7 = PIN_D7;
+static const unsigned char D8 = PIN_D8;
+static const unsigned char D9 = PIN_D9;
--- a/boards/variants/wr2e.c
+++ b/boards/variants/wr2e.c
@@ -22,6 +22,10 @@ PinInfo lt_arduino_pin_info_list[PINS_COUNT] = {
 	{PA_14, PIN_GPIO | PIN_IRQ | PIN_PWM | PIN_SWD,                                PIN_NONE, 0},
 	// D6: PA15, PWM1, SWDIO
 	{PA_15, PIN_GPIO | PIN_IRQ | PIN_PWM | PIN_SWD,                                PIN_NONE, 0},
+	// D7: PA30, UART2_TX, I2C0_SDA, PWM4
+	{PA_30, PIN_GPIO | PIN_IRQ | PIN_PWM | PIN_I2C | PIN_UART,                     PIN_NONE, 0},
+	// D8: PA29, UART2_RX, I2C0_SCL, PWM4
+	{PA_29, PIN_GPIO | PIN_IRQ | PIN_PWM | PIN_I2C | PIN_UART,                     PIN_NONE, 0},
 	// A1: ADC2
 	{AD_2,  PIN_ADC,                                                               PIN_NONE, 0},
 };
@@ -34,6 +38,8 @@ PinInfo *lt_arduino_pin_gpio_map[] = {
 	[18] = &(lt_arduino_pin_info_list[3]), // PA_18 (D3)
 	[19] = &(lt_arduino_pin_info_list[1]), // PA_19 (D1)
 	[23] = &(lt_arduino_pin_info_list[4]), // PA_23 (D4)
-	[41] = &(lt_arduino_pin_info_list[7]), // AD_2 (A1)
+	[29] = &(lt_arduino_pin_info_list[8]), // PA_29 (D8)
+	[30] = &(lt_arduino_pin_info_list[7]), // PA_30 (D7)
+	[41] = &(lt_arduino_pin_info_list[9]), // AD_2 (A1)
 };
 // clang-format on
--- a/boards/variants/wr2e.h
+++ b/boards/variants/wr2e.h
@@ -6,22 +6,36 @@

 // Pins
 // ----
-#define PINS_COUNT         8  // Total GPIO count
-#define NUM_DIGITAL_PINS   7  // Digital inputs/outputs
+#define PINS_COUNT         10 // Total GPIO count
+#define NUM_DIGITAL_PINS   9  // Digital inputs/outputs
 #define NUM_ANALOG_INPUTS  2  // ADC inputs
-#define NUM_ANALOG_OUTPUTS 5  // PWM & DAC outputs
+#define NUM_ANALOG_OUTPUTS 7  // PWM & DAC outputs
 #define PINS_GPIO_MAX      41 // Last usable GPIO number

 // Wire Interfaces
 // ---------------
-#define PIN_WIRE1_SCL 18u // PA_18
-#define PIN_WIRE1_SDA 23u // PA_23
+#define PIN_WIRE0_SCL   29u // PA_29
+#define PIN_WIRE0_SDA_0 19u // PA_19
+#define PIN_WIRE0_SDA_1 30u // PA_30
+#define PIN_WIRE1_SCL   18u // PA_18
+#define PIN_WIRE1_SDA   23u // PA_23
+#define PINS_WIRE0_SCL  (pin_size_t[]){29u}
+#define PINS_WIRE0_SDA  (pin_size_t[]){19u, 30u}
+#define PINS_WIRE1_SCL  (pin_size_t[]){18u}
+#define PINS_WIRE1_SDA  (pin_size_t[]){23u}

 // Serial ports
 // ------------
-#define PIN_SERIAL0_CTS 19u // PA_19
-#define PIN_SERIAL0_RX  18u // PA_18
-#define PIN_SERIAL0_TX  23u // PA_23
+#define PIN_SERIAL0_CTS  19u // PA_19
+#define PIN_SERIAL0_RX   18u // PA_18
+#define PIN_SERIAL0_TX   23u // PA_23
+#define PIN_SERIAL2_RX   29u // PA_29
+#define PIN_SERIAL2_TX   30u // PA_30
+#define PINS_SERIAL0_CTS (pin_size_t[]){19u}
+#define PINS_SERIAL0_RX  (pin_size_t[]){18u}
+#define PINS_SERIAL0_TX  (pin_size_t[]){23u}
+#define PINS_SERIAL2_RX  (pin_size_t[]){29u}
+#define PINS_SERIAL2_TX  (pin_size_t[]){30u}

 // Pin function macros
 // -------------------
@@ -39,24 +53,29 @@
 #define PIN_PA18  18u // PA_18
 #define PIN_PA19  19u // PA_19
 #define PIN_PA23  23u // PA_23
-#define PIN_PWM0  14u // PA_14
+#define PIN_PA29  29u // PA_29
+#define PIN_PA30  30u // PA_30
 #define PIN_PWM1  15u // PA_15
 #define PIN_PWM3  12u // PA_12
-#define PIN_PWM4  5u  // PA_5
+#define PIN_PWM4  29u // PA_29
 #define PIN_RX0   18u // PA_18
+#define PIN_RX2   29u // PA_29
 #define PIN_SCK0  18u // PA_18
 #define PIN_SCK1  18u // PA_18
+#define PIN_SCL0  29u // PA_29
 #define PIN_SCL1  18u // PA_18
-#define PIN_SDA0  19u // PA_19
 #define PIN_SDA1  23u // PA_23
 #define PIN_TX0   23u // PA_23
+#define PIN_TX2   30u // PA_30

 // Port availability
 // -----------------
 #define HAS_SERIAL0             1
+#define HAS_SERIAL2             1
+#define HAS_WIRE0               1
 #define HAS_WIRE1               1
-#define SERIAL_INTERFACES_COUNT 1
-#define WIRE_INTERFACES_COUNT   1
+#define SERIAL_INTERFACES_COUNT 2
+#define WIRE_INTERFACES_COUNT   2

 // Arduino pin names
 // -----------------
@@ -67,6 +86,8 @@
 #define PIN_D4 23u // PA_23
 #define PIN_D5 14u // PA_14
 #define PIN_D6 15u // PA_15
+#define PIN_D7 30u // PA_30
+#define PIN_D8 29u // PA_29
 #define PIN_A0 19u // PA_19
 #define PIN_A1 41u // AD_2

@@ -81,3 +102,5 @@ static const unsigned char D3 = PIN_D3;
 static const unsigned char D4 = PIN_D4;
 static const unsigned char D5 = PIN_D5;
 static const unsigned char D6 = PIN_D6;
+static const unsigned char D7 = PIN_D7;
+static const unsigned char D8 = PIN_D8;
--- a/boards/variants/wr3.h
+++ b/boards/variants/wr3.h
@@ -14,14 +14,22 @@

 // SPI Interfaces
 // --------------
-#define PIN_SPI0_CS   19u // PA_19
-#define PIN_SPI0_MISO 22u // PA_22
-#define PIN_SPI0_MOSI 23u // PA_23
-#define PIN_SPI0_SCK  18u // PA_18
-#define PIN_SPI1_CS   19u // PA_19
-#define PIN_SPI1_MISO 22u // PA_22
-#define PIN_SPI1_MOSI 23u // PA_23
-#define PIN_SPI1_SCK  18u // PA_18
+#define PIN_SPI0_CS    19u // PA_19
+#define PIN_SPI0_MISO  22u // PA_22
+#define PIN_SPI0_MOSI  23u // PA_23
+#define PIN_SPI0_SCK   18u // PA_18
+#define PIN_SPI1_CS    19u // PA_19
+#define PIN_SPI1_MISO  22u // PA_22
+#define PIN_SPI1_MOSI  23u // PA_23
+#define PIN_SPI1_SCK   18u // PA_18
+#define PINS_SPI0_CS   (pin_size_t[]){19u}
+#define PINS_SPI0_MISO (pin_size_t[]){22u}
+#define PINS_SPI0_MOSI (pin_size_t[]){23u}
+#define PINS_SPI0_SCK  (pin_size_t[]){18u}
+#define PINS_SPI1_CS   (pin_size_t[]){19u}
+#define PINS_SPI1_MISO (pin_size_t[]){22u}
+#define PINS_SPI1_MOSI (pin_size_t[]){23u}
+#define PINS_SPI1_SCK  (pin_size_t[]){18u}

 // Wire Interfaces
 // ---------------
@@ -31,15 +39,25 @@
 #define PIN_WIRE0_SDA_1 30u // PA_30
 #define PIN_WIRE1_SCL   18u // PA_18
 #define PIN_WIRE1_SDA   23u // PA_23
+#define PINS_WIRE0_SCL  (pin_size_t[]){22u, 29u}
+#define PINS_WIRE0_SDA  (pin_size_t[]){19u, 30u}
+#define PINS_WIRE1_SCL  (pin_size_t[]){18u}
+#define PINS_WIRE1_SDA  (pin_size_t[]){23u}

 // Serial ports
 // ------------
-#define PIN_SERIAL0_CTS 19u // PA_19
-#define PIN_SERIAL0_RTS 22u // PA_22
-#define PIN_SERIAL0_RX  18u // PA_18
-#define PIN_SERIAL0_TX  23u // PA_23
-#define PIN_SERIAL2_RX  29u // PA_29
-#define PIN_SERIAL2_TX  30u // PA_30
+#define PIN_SERIAL0_CTS  19u // PA_19
+#define PIN_SERIAL0_RTS  22u // PA_22
+#define PIN_SERIAL0_RX   18u // PA_18
+#define PIN_SERIAL0_TX   23u // PA_23
+#define PIN_SERIAL2_RX   29u // PA_29
+#define PIN_SERIAL2_TX   30u // PA_30
+#define PINS_SERIAL0_CTS (pin_size_t[]){19u}
+#define PINS_SERIAL0_RTS (pin_size_t[]){22u}
+#define PINS_SERIAL0_RX  (pin_size_t[]){18u}
+#define PINS_SERIAL0_TX  (pin_size_t[]){23u}
+#define PINS_SERIAL2_RX  (pin_size_t[]){29u}
+#define PINS_SERIAL2_TX  (pin_size_t[]){30u}

 // Pin function macros
 // -------------------
@@ -63,7 +81,6 @@
 #define PIN_PA23  23u // PA_23
 #define PIN_PA29  29u // PA_29
 #define PIN_PA30  30u // PA_30
-#define PIN_PWM0  23u // PA_23
 #define PIN_PWM1  15u // PA_15
 #define PIN_PWM2  0u  // PA_0
 #define PIN_PWM3  12u // PA_12
@@ -74,9 +91,7 @@
 #define PIN_RX2   29u // PA_29
 #define PIN_SCK0  18u // PA_18
 #define PIN_SCK1  18u // PA_18
-#define PIN_SCL0  29u // PA_29
 #define PIN_SCL1  18u // PA_18
-#define PIN_SDA0  30u // PA_30
 #define PIN_SDA1  23u // PA_23
 #define PIN_TX0   23u // PA_23
 #define PIN_TX2   30u // PA_30
--- a/boards/variants/wr3e.h
+++ b/boards/variants/wr3e.h
@@ -14,14 +14,22 @@

 // SPI Interfaces
 // --------------
-#define PIN_SPI0_CS   19u // PA_19
-#define PIN_SPI0_MISO 22u // PA_22
-#define PIN_SPI0_MOSI 23u // PA_23
-#define PIN_SPI0_SCK  18u // PA_18
-#define PIN_SPI1_CS   19u // PA_19
-#define PIN_SPI1_MISO 22u // PA_22
-#define PIN_SPI1_MOSI 23u // PA_23
-#define PIN_SPI1_SCK  18u // PA_18
+#define PIN_SPI0_CS    19u // PA_19
+#define PIN_SPI0_MISO  22u // PA_22
+#define PIN_SPI0_MOSI  23u // PA_23
+#define PIN_SPI0_SCK   18u // PA_18
+#define PIN_SPI1_CS    19u // PA_19
+#define PIN_SPI1_MISO  22u // PA_22
+#define PIN_SPI1_MOSI  23u // PA_23
+#define PIN_SPI1_SCK   18u // PA_18
+#define PINS_SPI0_CS   (pin_size_t[]){19u}
+#define PINS_SPI0_MISO (pin_size_t[]){22u}
+#define PINS_SPI0_MOSI (pin_size_t[]){23u}
+#define PINS_SPI0_SCK  (pin_size_t[]){18u}
+#define PINS_SPI1_CS   (pin_size_t[]){19u}
+#define PINS_SPI1_MISO (pin_size_t[]){22u}
+#define PINS_SPI1_MOSI (pin_size_t[]){23u}
+#define PINS_SPI1_SCK  (pin_size_t[]){18u}

 // Wire Interfaces
 // ---------------
@@ -31,15 +39,25 @@
 #define PIN_WIRE0_SDA_1 19u // PA_19
 #define PIN_WIRE1_SCL   18u // PA_18
 #define PIN_WIRE1_SDA   23u // PA_23
+#define PINS_WIRE0_SCL  (pin_size_t[]){29u, 22u}
+#define PINS_WIRE0_SDA  (pin_size_t[]){30u, 19u}
+#define PINS_WIRE1_SCL  (pin_size_t[]){18u}
+#define PINS_WIRE1_SDA  (pin_size_t[]){23u}

 // Serial ports
 // ------------
-#define PIN_SERIAL0_CTS 19u // PA_19
-#define PIN_SERIAL0_RTS 22u // PA_22
-#define PIN_SERIAL0_RX  18u // PA_18
-#define PIN_SERIAL0_TX  23u // PA_23
-#define PIN_SERIAL2_RX  29u // PA_29
-#define PIN_SERIAL2_TX  30u // PA_30
+#define PIN_SERIAL0_CTS  19u // PA_19
+#define PIN_SERIAL0_RTS  22u // PA_22
+#define PIN_SERIAL0_RX   18u // PA_18
+#define PIN_SERIAL0_TX   23u // PA_23
+#define PIN_SERIAL2_RX   29u // PA_29
+#define PIN_SERIAL2_TX   30u // PA_30
+#define PINS_SERIAL0_CTS (pin_size_t[]){19u}
+#define PINS_SERIAL0_RTS (pin_size_t[]){22u}
+#define PINS_SERIAL0_RX  (pin_size_t[]){18u}
+#define PINS_SERIAL0_TX  (pin_size_t[]){23u}
+#define PINS_SERIAL2_RX  (pin_size_t[]){29u}
+#define PINS_SERIAL2_TX  (pin_size_t[]){30u}

 // Pin function macros
 // -------------------
@@ -63,7 +81,6 @@
 #define PIN_PA23  23u // PA_23
 #define PIN_PA29  29u // PA_29
 #define PIN_PA30  30u // PA_30
-#define PIN_PWM0  23u // PA_23
 #define PIN_PWM1  15u // PA_15
 #define PIN_PWM2  0u  // PA_0
 #define PIN_PWM3  12u // PA_12
@@ -74,9 +91,7 @@
 #define PIN_RX2   29u // PA_29
 #define PIN_SCK0  18u // PA_18
 #define PIN_SCK1  18u // PA_18
-#define PIN_SCL0  22u // PA_22
 #define PIN_SCL1  18u // PA_18
-#define PIN_SDA0  19u // PA_19
 #define PIN_SDA1  23u // PA_23
 #define PIN_TX0   23u // PA_23
 #define PIN_TX2   30u // PA_30
--- a/boards/variants/wr3l.h
+++ b/boards/variants/wr3l.h
@@ -14,14 +14,22 @@

 // SPI Interfaces
 // --------------
-#define PIN_SPI0_CS   19u // PA_19
-#define PIN_SPI0_MISO 22u // PA_22
-#define PIN_SPI0_MOSI 23u // PA_23
-#define PIN_SPI0_SCK  18u // PA_18
-#define PIN_SPI1_CS   19u // PA_19
-#define PIN_SPI1_MISO 22u // PA_22
-#define PIN_SPI1_MOSI 23u // PA_23
-#define PIN_SPI1_SCK  18u // PA_18
+#define PIN_SPI0_CS    19u // PA_19
+#define PIN_SPI0_MISO  22u // PA_22
+#define PIN_SPI0_MOSI  23u // PA_23
+#define PIN_SPI0_SCK   18u // PA_18
+#define PIN_SPI1_CS    19u // PA_19
+#define PIN_SPI1_MISO  22u // PA_22
+#define PIN_SPI1_MOSI  23u // PA_23
+#define PIN_SPI1_SCK   18u // PA_18
+#define PINS_SPI0_CS   (pin_size_t[]){19u}
+#define PINS_SPI0_MISO (pin_size_t[]){22u}
+#define PINS_SPI0_MOSI (pin_size_t[]){23u}
+#define PINS_SPI0_SCK  (pin_size_t[]){18u}
+#define PINS_SPI1_CS   (pin_size_t[]){19u}
+#define PINS_SPI1_MISO (pin_size_t[]){22u}
+#define PINS_SPI1_MOSI (pin_size_t[]){23u}
+#define PINS_SPI1_SCK  (pin_size_t[]){18u}

 // Wire Interfaces
 // ---------------
@@ -31,15 +39,25 @@
 #define PIN_WIRE0_SDA_1 30u // PA_30
 #define PIN_WIRE1_SCL   18u // PA_18
 #define PIN_WIRE1_SDA   23u // PA_23
+#define PINS_WIRE0_SCL  (pin_size_t[]){22u, 29u}
+#define PINS_WIRE0_SDA  (pin_size_t[]){19u, 30u}
+#define PINS_WIRE1_SCL  (pin_size_t[]){18u}
+#define PINS_WIRE1_SDA  (pin_size_t[]){23u}

 // Serial ports
 // ------------
-#define PIN_SERIAL0_CTS 19u // PA_19
-#define PIN_SERIAL0_RTS 22u // PA_22
-#define PIN_SERIAL0_RX  18u // PA_18
-#define PIN_SERIAL0_TX  23u // PA_23
-#define PIN_SERIAL2_RX  29u // PA_29
-#define PIN_SERIAL2_TX  30u // PA_30
+#define PIN_SERIAL0_CTS  19u // PA_19
+#define PIN_SERIAL0_RTS  22u // PA_22
+#define PIN_SERIAL0_RX   18u // PA_18
+#define PIN_SERIAL0_TX   23u // PA_23
+#define PIN_SERIAL2_RX   29u // PA_29
+#define PIN_SERIAL2_TX   30u // PA_30
+#define PINS_SERIAL0_CTS (pin_size_t[]){19u}
+#define PINS_SERIAL0_RTS (pin_size_t[]){22u}
+#define PINS_SERIAL0_RX  (pin_size_t[]){18u}
+#define PINS_SERIAL0_TX  (pin_size_t[]){23u}
+#define PINS_SERIAL2_RX  (pin_size_t[]){29u}
+#define PINS_SERIAL2_TX  (pin_size_t[]){30u}

 // Pin function macros
 // -------------------
@@ -63,7 +81,6 @@
 #define PIN_PA23  23u // PA_23
 #define PIN_PA29  29u // PA_29
 #define PIN_PA30  30u // PA_30
-#define PIN_PWM0  23u // PA_23
 #define PIN_PWM1  15u // PA_15
 #define PIN_PWM2  0u  // PA_0
 #define PIN_PWM3  12u // PA_12
@@ -74,9 +91,7 @@
 #define PIN_RX2   29u // PA_29
 #define PIN_SCK0  18u // PA_18
 #define PIN_SCK1  18u // PA_18
-#define PIN_SCL0  29u // PA_29
 #define PIN_SCL1  18u // PA_18
-#define PIN_SDA0  30u // PA_30
 #define PIN_SDA1  23u // PA_23
 #define PIN_TX0   23u // PA_23
 #define PIN_TX2   30u // PA_30
--- a/boards/variants/wr3le.h
+++ b/boards/variants/wr3le.h
@@ -14,14 +14,22 @@

 // SPI Interfaces
 // --------------
-#define PIN_SPI0_CS   19u // PA_19
-#define PIN_SPI0_MISO 22u // PA_22
-#define PIN_SPI0_MOSI 23u // PA_23
-#define PIN_SPI0_SCK  18u // PA_18
-#define PIN_SPI1_CS   19u // PA_19
-#define PIN_SPI1_MISO 22u // PA_22
-#define PIN_SPI1_MOSI 23u // PA_23
-#define PIN_SPI1_SCK  18u // PA_18
+#define PIN_SPI0_CS    19u // PA_19
+#define PIN_SPI0_MISO  22u // PA_22
+#define PIN_SPI0_MOSI  23u // PA_23
+#define PIN_SPI0_SCK   18u // PA_18
+#define PIN_SPI1_CS    19u // PA_19
+#define PIN_SPI1_MISO  22u // PA_22
+#define PIN_SPI1_MOSI  23u // PA_23
+#define PIN_SPI1_SCK   18u // PA_18
+#define PINS_SPI0_CS   (pin_size_t[]){19u}
+#define PINS_SPI0_MISO (pin_size_t[]){22u}
+#define PINS_SPI0_MOSI (pin_size_t[]){23u}
+#define PINS_SPI0_SCK  (pin_size_t[]){18u}
+#define PINS_SPI1_CS   (pin_size_t[]){19u}
+#define PINS_SPI1_MISO (pin_size_t[]){22u}
+#define PINS_SPI1_MOSI (pin_size_t[]){23u}
+#define PINS_SPI1_SCK  (pin_size_t[]){18u}

 // Wire Interfaces
 // ---------------
@@ -31,15 +39,25 @@
 #define PIN_WIRE0_SDA_1 19u // PA_19
 #define PIN_WIRE1_SCL   18u // PA_18
 #define PIN_WIRE1_SDA   23u // PA_23
+#define PINS_WIRE0_SCL  (pin_size_t[]){29u, 22u}
+#define PINS_WIRE0_SDA  (pin_size_t[]){30u, 19u}
+#define PINS_WIRE1_SCL  (pin_size_t[]){18u}
+#define PINS_WIRE1_SDA  (pin_size_t[]){23u}

 // Serial ports
 // ------------
-#define PIN_SERIAL0_CTS 19u // PA_19
-#define PIN_SERIAL0_RTS 22u // PA_22
-#define PIN_SERIAL0_RX  18u // PA_18
-#define PIN_SERIAL0_TX  23u // PA_23
-#define PIN_SERIAL2_RX  29u // PA_29
-#define PIN_SERIAL2_TX  30u // PA_30
+#define PIN_SERIAL0_CTS  19u // PA_19
+#define PIN_SERIAL0_RTS  22u // PA_22
+#define PIN_SERIAL0_RX   18u // PA_18
+#define PIN_SERIAL0_TX   23u // PA_23
+#define PIN_SERIAL2_RX   29u // PA_29
+#define PIN_SERIAL2_TX   30u // PA_30
+#define PINS_SERIAL0_CTS (pin_size_t[]){19u}
+#define PINS_SERIAL0_RTS (pin_size_t[]){22u}
+#define PINS_SERIAL0_RX  (pin_size_t[]){18u}
+#define PINS_SERIAL0_TX  (pin_size_t[]){23u}
+#define PINS_SERIAL2_RX  (pin_size_t[]){29u}
+#define PINS_SERIAL2_TX  (pin_size_t[]){30u}

 // Pin function macros
 // -------------------
@@ -63,7 +81,6 @@
 #define PIN_PA23  23u // PA_23
 #define PIN_PA29  29u // PA_29
 #define PIN_PA30  30u // PA_30
-#define PIN_PWM0  23u // PA_23
 #define PIN_PWM1  15u // PA_15
 #define PIN_PWM2  0u  // PA_0
 #define PIN_PWM3  12u // PA_12
@@ -74,9 +91,7 @@
 #define PIN_RX2   29u // PA_29
 #define PIN_SCK0  18u // PA_18
 #define PIN_SCK1  18u // PA_18
-#define PIN_SCL0  22u // PA_22
 #define PIN_SCL1  18u // PA_18
-#define PIN_SDA0  19u // PA_19
 #define PIN_SDA1  23u // PA_23
 #define PIN_TX0   23u // PA_23
 #define PIN_TX2   30u // PA_30
--- a/boards/variants/wr3n.h
+++ b/boards/variants/wr3n.h
@@ -14,17 +14,25 @@

 // Wire Interfaces
 // ---------------
-#define PIN_WIRE0_SCL 29u // PA_29
-#define PIN_WIRE0_SDA 30u // PA_30
-#define PIN_WIRE1_SCL 18u // PA_18
-#define PIN_WIRE1_SDA 23u // PA_23
+#define PIN_WIRE0_SCL  29u // PA_29
+#define PIN_WIRE0_SDA  30u // PA_30
+#define PIN_WIRE1_SCL  18u // PA_18
+#define PIN_WIRE1_SDA  23u // PA_23
+#define PINS_WIRE0_SCL (pin_size_t[]){29u}
+#define PINS_WIRE0_SDA (pin_size_t[]){30u}
+#define PINS_WIRE1_SCL (pin_size_t[]){18u}
+#define PINS_WIRE1_SDA (pin_size_t[]){23u}

 // Serial ports
 // ------------
-#define PIN_SERIAL0_RX 18u // PA_18
-#define PIN_SERIAL0_TX 23u // PA_23
-#define PIN_SERIAL2_RX 29u // PA_29
-#define PIN_SERIAL2_TX 30u // PA_30
+#define PIN_SERIAL0_RX  18u // PA_18
+#define PIN_SERIAL0_TX  23u // PA_23
+#define PIN_SERIAL2_RX  29u // PA_29
+#define PIN_SERIAL2_TX  30u // PA_30
+#define PINS_SERIAL0_RX (pin_size_t[]){18u}
+#define PINS_SERIAL0_TX (pin_size_t[]){23u}
+#define PINS_SERIAL2_RX (pin_size_t[]){29u}
+#define PINS_SERIAL2_TX (pin_size_t[]){30u}

 // Pin function macros
 // -------------------
@@ -40,7 +48,6 @@
 #define PIN_PA23  23u // PA_23
 #define PIN_PA29  29u // PA_29
 #define PIN_PA30  30u // PA_30
-#define PIN_PWM0  23u // PA_23
 #define PIN_PWM1  15u // PA_15
 #define PIN_PWM2  0u  // PA_0
 #define PIN_PWM3  12u // PA_12
--- a/boards/wb1s.json
+++ b/boards/wb1s.json
@@ -3,7 +3,7 @@
 		"beken-72xx",
 		"beken-7231",
 		"beken-7231t",
-		"beken-7231-crypt-tuya",
+		"beken-7231-tuya",
 		"ic/bk7231-qfn32",
 		"pcb/wb1s"
 	],
--- a/boards/wb2l-m1.json
+++ b/boards/wb2l-m1.json
@@ -2,7 +2,7 @@
 	"_base": [
 		"beken-72xx",
 		"beken-7231n",
-		"beken-7231-crypt-tuya",
+		"beken-7231-tuya",
 		"ic/bk7231-qfn32",
 		"pcb/wb2l",
 		"pcb/wb2l-test",
--- a/boards/wb2l.json
+++ b/boards/wb2l.json
@@ -3,7 +3,7 @@
 		"beken-72xx",
 		"beken-7231",
 		"beken-7231t",
-		"beken-7231-crypt-tuya",
+		"beken-7231-tuya",
 		"ic/bk7231-qfn32",
 		"pcb/wb2l",
 		"pcb/wb2l-test"
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Kuba Szczodrzyński	67b92b7f56	[release] v1.5.1 Some checks failed Release / Run Clang lint (push) Has been cancelled Details Release / Publish PlatformIO platform (push) Has been cancelled Details Release / Publish GitHub release (push) Has been cancelled Details	2024-02-29 14:14:01 +01:00
Hajo Noerenberg	a1f8516e60	[realtek-ambz] Fix crash after WiFi scan (#258 )	2024-02-26 21:35:35 +01:00
cap9qd	cf52021d38	[core] Split reboot reasons due to wakeup (#254 ) * Updates to break out wakeup reasons. Per https://github.com/libretiny-eu/libretiny/issues/234 * Update cores/common/base/api/lt_device.h Co-authored-by: Kuba Szczodrzyński <kuba@szczodrzynski.pl> * fix clang-format * Fix formatting of python files. * Update lt_device.h --------- Co-authored-by: Kuba Szczodrzyński <kuba@szczodrzynski.pl>	2024-02-25 18:45:22 +01:00
cap9qd	b78c9387a6	[beken-72xx] Fix duration rollover in deep sleep (#253 )	2024-02-22 20:24:40 +01:00
Kuba Szczodrzyński	b748d99437	[release] v1.5.0 Some checks failed Release / Run Clang lint (push) Has been cancelled Details Release / Publish PlatformIO platform (push) Has been cancelled Details Release / Publish GitHub release (push) Has been cancelled Details	2024-02-20 17:16:15 +01:00
Anna	9a33fc0a69	[docs] Improve getting started guide (#252 ) * Update Readme & improve md layout - ESPHome now supports LibreTiny natively - Added extra PIO docs references - Reworded some sections slightly, to accomodate proper grammar - PIO deprecated the `platformio platform install` command, replaced this with the official recommendation/replacement * Use backslash for line break, revert changing indent --------- Co-authored-by: Kuba Szczodrzyński <kuba@szczodrzynski.pl>	2024-02-20 17:14:12 +01:00
Hajo Noerenberg	4cddc01f22	[libs] Fix MD5 calculation during OTA update (#240 )	2024-01-17 22:49:33 +01:00
Piotr Szulc	1d80b5fff7	[beken-72xx] Free list returned by wlan_sta_scan_result() (#226 ) * Free list returned by wlan_sta_scan_result() * scanAlloc improvements There were a few things I didn't like about this function: 1) realloc() was called a bit too often. 2) if realloc() failed, the previous memory was not freed. 3) scanAlloc returned previous count or 255 on error. But there was no real check for error and 255 could've been used as index to null. I think it's better to simple return boolean. 4) scanAlloc was clearing memory only up to (and excluding) the new entries. * Corrected clearing new entries in scanAlloc * scanAlloc() now returns number of allocated items * Fixed compilation issues related to goto.	2024-01-06 19:41:01 +01:00
Cossid	140cf07173	[docs] Use official ESPHome version, add LT dev version guide (#223 ) * Update ESPHome documentation * Update note format * Switch to https github format, give manual PR checkout instructions until a better method is found. * Fix yaml sample spacing * Fix indent * Add addon migration info * Replace spaces with tabs --------- Co-authored-by: Kuba Szczodrzyński <kuba@szczodrzynski.pl>	2024-01-06 19:40:44 +01:00
Piotr Szulc	1e3a82f439	[beken-72xx] Improve ddev ADC support (#220 )	2024-01-06 19:40:33 +01:00
Cossid	c90794e9f5	[beken-72xx] Allow connecting to specific BSSID if provided (#209 ) * Switch to bk_wlan_start_sta_adv for specific bssid control. * Allow split sta/adv_sta configs. * Add wifi_mode back for regular STA mode. * Fix apparent bug of setting null/empty wifi key. Reset STA_ADV_CFG.dhcp_mode in reconnect, as it seems to not survive for some reason. Do les _CFG setting in reconnect() * Move all _CFG setting to begin() * Fix dhcp_mode in STA_ADV_CFG. * Remove no longer necessary dhcp_mode re-set. * Formatting cleanups. * Formatting. * Update cores/beken-72xx/arduino/libraries/WiFi/WiFiSTA.cpp * Apply suggestions from code review --------- Co-authored-by: Kuba Szczodrzyński <kuba@szczodrzynski.pl>	2024-01-06 19:40:08 +01:00
Kuba Szczodrzyński	03c723c73d	[docs] Add draft Beken key extraction docs	2024-01-06 19:20:03 +01:00
Gerard Du Pre	bad2ffdd07	[docs] Update docker compose image name (#225 ) The docs about using docker compose for libre tuya had an error. When setting what image to use in compose you dont have to put docker pull, just the image you are going to use	2023-12-25 19:42:53 +01:00
Piotr Szulc	eed39c9cfb	[beken-72xx] Pause PWM instead of stopping, track PWM state (#222 ) * Pause PWM instead of stopping on duty cycle 0. * Merged paused and stopped conditions	2023-12-16 13:57:47 +01:00
Piotr Szulc	7bd6d1d815	[beken-72xx] Fix stopping PWM, use pin-scoped PWM struct (#215 ) * Fixed stopping PWM * Clang-formatted as required * Use separate memory block for each pwm pin	2023-12-08 19:20:41 +01:00
Piotr Szulc	bb7fcd5c4d	[docs] Add more UPK key descriptions (#219 ) * Added description of some UPK keys * More keys described. This time by experimenting on my PIR-enabled lamp. Motion is reported correctly via GPIO defined as pirin_pin. I am also trying to set the PIR sensitivity by applying PWM to the pirsense_pin, and I _think_ it works. More experiments are needed. * Add UPK2ESPHome link, reformat table * Add descriptions from BK7231N SDK * Update docs/resources/tuya-pin-config.md * Corrected description of cwmaxp * Description of ambient light sensor values --------- Co-authored-by: Kuba Szczodrzyński <kuba@szczodrzynski.pl>	2023-12-08 19:13:15 +01:00
Kuba Szczodrzyński	9b8e00c7fa	[boards] Support and validate MCU name aliases	2023-11-14 22:38:22 +01:00
Kuba Szczodrzyński	b97825d552	[boards] Add T112_V1.1 board, change scaling of small boards	2023-11-14 22:30:13 +01:00
Kuba Szczodrzyński	085b5aed16	[boards] Update boardgen to v0.10.1	2023-10-28 14:58:52 +02:00
protectivedad	7f43624824	[builder] Fix printing flash layout in env.py (#191 ) Pointed to the proper item.	2023-10-27 13:34:09 +02:00
Kuba Szczodrzyński	1ed0000819	[release] v1.4.1 Some checks failed Release / Run Clang lint (push) Has been cancelled Details Release / Publish PlatformIO platform (push) Has been cancelled Details Release / Publish GitHub release (push) Has been cancelled Details	2023-09-22 17:54:18 +02:00
Mike La Spina	3b79636d00	[libs] Fix SerialClass available() return value (#173 ) Co-authored-by: descipher <120155735+GelidusResearch@users.noreply.github.com>	2023-09-21 17:19:51 +02:00
Kuba Szczodrzyński	5a4b932a37	[release] v1.4.0 Some checks failed Release / Run Clang lint (push) Has been cancelled Details Release / Publish PlatformIO platform (push) Has been cancelled Details Release / Publish GitHub release (push) Has been cancelled Details	2023-09-10 19:37:52 +02:00
Kuba Szczodrzyński	dd2ae149ad	[github] Move repository to libretiny-eu organization	2023-09-10 19:31:57 +02:00
Kuba Szczodrzyński	0f5d0a8889	[platform] Install ltchiptool in separate virtual environment (#166 ) * [platform] Install ltchiptool in separate virtual environment * [platform] Fix f-string syntax, set LibreTiny path in ltchiptool * [platform] Fix venv site-packages path * [platform] Fix installing pip without ensurepip * [platform] Install binary dependencies only	2023-09-10 19:23:27 +02:00
Kuba Szczodrzyński	3750ae6953	[docs] Fix flashing redirect links	2023-09-02 15:20:08 +02:00
Kuba Szczodrzyński	5be993f9eb	[docs] Add various redirect links for ESPHome docs	2023-09-02 15:12:12 +02:00
Kuba Szczodrzyński	57c43ce515	[libs] Fix possible MD5 memory leak in Update	2023-08-30 11:35:11 +02:00
Kuba Szczodrzyński	159ffa76fd	[release] v1.3.0 Some checks failed Release / Run Clang lint (push) Has been cancelled Details Release / Publish PlatformIO platform (push) Has been cancelled Details Release / Publish GitHub release (push) Has been cancelled Details	2023-08-29 19:21:09 +02:00
Kuba Szczodrzyński	1ac3d30d84	[libs] Implement Update MD5	2023-08-29 19:19:28 +02:00
Kuba Szczodrzyński	631ef6ba59	[github] Reuse GitHub workflows	2023-08-29 14:39:39 +02:00
Kuba Szczodrzyński	27393e47c3	[beken-72xx] Initialize UART to fix deep sleep	2023-08-23 16:08:03 +02:00
Péter Sárközi	bd47772c04	[beken-72xx] Fix GPIO deep sleep wakeup edge (#159 ) Manufacturer docs: https://docs-bekencorp-com.translate.goog/sdk_3.0.x/bk7238/html/developer-guide/power_save/sleep_test.html?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=hu&_x_tr_pto=wapp Discussion: https://github.com/libretiny-eu/libretiny-esphome/pull/11	2023-08-23 16:06:55 +02:00
Kuba Szczodrzyński	f3871388ce	[docs] Restore feature support table	2023-08-18 13:47:06 +02:00
Ivan Kravets	62874bebf4	[misc] Fix PlatformIO repository URL (#157 )	2023-08-17 19:23:10 +02:00
Kuba Szczodrzyński	2ca368305c	[release] v1.2.1 Some checks failed Lint check / Lint with clang-format (push) Has been cancelled Details Lint check / Lint with black (push) Has been cancelled Details PlatformIO Publish / publish (push) Has been cancelled Details	2023-08-17 19:04:50 +02:00
Kuba Szczodrzyński	f697ae6f11	[docs] Add migration to OpenBeken guide	2023-08-17 18:38:04 +02:00
Kuba Szczodrzyński	ef6dd35977	[docs] Rewrite flashing guides	2023-08-17 17:17:10 +02:00
Hajo Noerenberg	ccf21b4eab	[realtek-ambz] Enable Mbed-TLS for MD5 hashing, remove Polar SSL (#156 ) * Enable Mbed-TLS, remove Polar SSL * Reformat lt_defs.h --------- Co-authored-by: Kuba Szczodrzyński <kuba@szczodrzynski.pl>	2023-08-17 15:20:02 +02:00
Kuba Szczodrzyński	e99c6124e7	[docs] Add video guide link, use ready Docker images	2023-07-13 21:19:04 +02:00
Kuba Szczodrzyński	5721bd74d7	[docs] Update LibreTiny ESPHome component naming	2023-07-13 20:41:21 +02:00
Kuba Szczodrzyński	ff443ca488	[release] v1.2.0 Some checks failed Lint check / Lint with clang-format (push) Has been cancelled Details Lint check / Lint with black (push) Has been cancelled Details PlatformIO Publish / publish (push) Has been cancelled Details	2023-07-13 18:02:58 +02:00
Péter Sárközi	93e0a5d066	[beken-72xx] Implement deep sleep (#140 ) * Initial support code for Deep Sleep * Global functions * Remove unnecessary override * clang-format * Support for multiple pins * Fix math * Add a way to unset GPIOs * Clang format * Update brief --------- Co-authored-by: Kuba Szczodrzyński <kuba@szczodrzynski.pl>	2023-07-13 18:00:14 +02:00
Kuba Szczodrzyński	150c2ef26d	Merge branch 'family/ambz2'	2023-07-13 17:31:52 +02:00
Kuba Szczodrzyński	4d81fcac26	[realtek-ambz2] Flash bootloader & partition table in UF2	2023-07-13 17:00:42 +02:00
Kuba Szczodrzyński	a3bbdf1c16	[core] Migrate to uf2ota v5.0.0, refactor OTA API	2023-07-13 12:15:48 +02:00
Kuba Szczodrzyński	39df2e7b54	[core] Move C types to API units	2023-07-13 12:06:37 +02:00
Sonic-Amiga	6169f68119	[realtek-ambz] Improve flashing guide, add test pads for WR2 board (#147 ) * platform/realtek-ambz: Improve flashing guide Known USB adapter compatibility issues. Emphasize, so that the paragraph is easier to notice. Signed-off-by: Pavel Fedin <pavel_fedin@mail.ru> * base/wr2: Add UART2 test pads to the WR2 diagram The module has UART2, necessary for flashing, only on test pads. Document this. Signed-off-by: Pavel Fedin <pavel_fedin@mail.ru> * Move test pads to separate files, update variants * Update wiring guide --------- Signed-off-by: Pavel Fedin <pavel_fedin@mail.ru> Co-authored-by: Kuba Szczodrzyński <kuba@szczodrzynski.pl>	2023-07-11 11:46:36 +02:00
Kuba Szczodrzyński	e38e53bac0	[core] Split lt_api.c into separate units	2023-06-22 18:30:14 +02:00
Kuba Szczodrzyński	b38a4d5d46	[core] Add hardware peripheral availability defines	2023-06-21 17:02:48 +02:00
Kuba Szczodrzyński	96412624d9	Merge branch 'master' into family/ambz2	2023-06-21 13:35:52 +02:00
Kuba Szczodrzyński	74659901c0	[boards] Fix BW15 PCB template name	2023-06-20 19:09:46 +02:00
Kuba Szczodrzyński	73ede2838c	Merge branch 'master' into family/ambz2	2023-06-20 18:53:46 +02:00
Kuba Szczodrzyński	e2794d5f84	[builder] Fix running ltchiptool with no baudrate	2023-05-31 12:38:15 +02:00
Kuba Szczodrzyński	e7f35c584b	[realtek-ambz2] Reuse Log UART for Serial	2023-05-31 12:37:34 +02:00
Kuba Szczodrzyński	1e49c3ff6f	[realtek-ambz2] Fix missing flash API resource lock unit	2023-05-31 12:36:46 +02:00
Kuba Szczodrzyński	e256ac8e46	[builder] Fix ltchiptool empty quotes on Windows	2023-05-30 18:49:58 +02:00
Kuba Szczodrzyński	9c6e9d1525	[realtek-ambz2] Disable SoftwareSerial and Wire	2023-05-30 18:15:44 +02:00
Kuba Szczodrzyński	41985e5743	[core] Move common flags to base.py	2023-05-29 22:26:33 +02:00
Kuba Szczodrzyński	f1e41f7cc1	[realtek-ambz2] Add GDB init command	2023-05-29 22:25:23 +02:00
Kuba Szczodrzyński	6135e4f7b0	[boards] Update flash layouts, add W302 chip	2023-05-29 16:16:58 +02:00
Kuba Szczodrzyński	af8c7417b3	[realtek-ambz2] Keep LOG UART enabled, wipe OTA2 in UF2	2023-05-28 19:18:54 +02:00
Kuba Szczodrzyński	babdb1287f	[realtek-ambz2] Replace lwIP with external port	2023-05-27 20:54:40 +02:00
Kuba Szczodrzyński	4532c88873	[core] Add lt_set_debug_mode() function, update core types	2023-05-27 16:03:46 +02:00
Kuba Szczodrzyński	bc1b83d931	Merge branch 'master' into family/ambz2	2023-05-27 15:43:35 +02:00
Kuba Szczodrzyński	87ad0798e4	[realtek-ambz2] Adapt WiFi library to ambz2_sdk	2023-05-27 15:41:07 +02:00
Kuba Szczodrzyński	a80032d46c	[core] Move Wiring common core to wiring/, reset watchdog in yield()	2023-05-26 15:29:33 +02:00
Kuba Szczodrzyński	4dae304f51	[core] Add lt_get_device_mac() function	2023-05-25 20:43:00 +02:00
Kuba Szczodrzyński	9b7d34fa65	[realtek-ambz2] Fix C++ support, implement SerialClass	2023-05-25 14:35:41 +02:00
Kuba Szczodrzyński	c0cc602c9a	[core] Add configure() for SerialClass	2023-05-25 14:29:35 +02:00
Kuba Szczodrzyński	e5f98ff41f	[core] Refactor Wiring, use PinData for parameters	2023-05-24 22:01:05 +02:00
Kuba Szczodrzyński	bc74c21599	[realtek-ambz2] Enable compilation of Arduino core	2023-05-24 13:02:33 +02:00
Kuba Szczodrzyński	3836ad20b7	[core] Refactor SerialClass as API library	2023-05-24 11:55:07 +02:00
Kuba Szczodrzyński	b073290989	[realtek-ambz2] Implement base C API	2023-05-23 19:54:00 +02:00
Kuba Szczodrzyński	43c9d0db10	[docs] Add Porting new families guide	2023-05-23 15:58:11 +02:00
Kuba Szczodrzyński	c40bdd68af	[realtek-ambz2] Use external FreeRTOS port	2023-05-23 15:14:59 +02:00
Kuba Szczodrzyński	620e457eb6	[realtek-ambz2] Fix C++ linker support	2023-05-23 12:56:42 +02:00
Kuba Szczodrzyński	8c636e44f7	[realtek-ambz2] Add initial SDK fixups and API layer	2023-05-23 12:11:17 +02:00
Kuba Szczodrzyński	07e9aa1ded	[realtek-ambz2] Make compiling base core possible	2023-05-19 10:42:59 +02:00